# Which value of r represents data with a strong negative linear correlation between two variables? 1) -1.07 2) -0.89 3) -0.14 4) 0.92

26,129 questions, page 196-
## Religion and Global culture

How's this so far? In the current global culture, religion should be understood correctly and valued as one of the defining factors. If we look today at various global issues today, especially the key issues relating to ties between various countries,

*asked by yfaridi1 on December 1, 2010* -
## Chemistry II

This is what I have. Could you please correct my work? Thank you. Compute the equilibrium constant for Ni^2+ (aq) and Cd (s). reduction Ni²⁺(aq) + 2 e⁻ ⇌ Ni(s) ; E°_red = -0.25V -oxidation Cd(s) ⇌ Cd²⁺(aq) + 2 e⁻ ; E°_ox = 0.40V (negative

*asked by Carl on April 28, 2010* -
## Chemistry

Which of the following compounds are soluble? Choose at least one answer. a. BaSO4 b. K2SO4 c. KBr d. NaOH e. Al(OH)3 I originally thought it was the last four, but it isn't, or it isn't only/all of them. Aren't all sulfates and potassium soluble? What are

*asked by u on October 1, 2012* -
## Art

These two technological advancements of the Industrial Revolution helped lead to the development of Impressionism. (1 point) the railroads and the printing press the railroads and photography photography and electric lighting the automobile and electric

*asked by PersonWithTheFace on March 19, 2013* -
## LINEAR EQUATIONS

Kathleen is ordering wraps from a local sandwich shop. The total charge includes a set delivery fee plus the price per wrap. Each wrap is the same price. Kathleen asks about specific orders and is given the following info: If she orders 20 wraps, the total

*asked by Kimbo on April 12, 2015* -
## physics

An aluminum vessel with a volume capacity of 530 cm3 is filled with water to the brim at 20.0°C. The vessel and contents are heated heated to 42.5°C. During the heating process, will the water spill over the top (in this case the answer would be

*asked by mustafa on November 3, 2014* -
## physics

An aluminum vessel with a volume capacity of 510 cm3 is filled with water to the brim at 20.0°C. The vessel and contents are heated heated to 49.9°C. During the heating process, will the water spill over the top (in this case the answer would be

*asked by Orcun on November 4, 2014* -
## Chemistry

Suppose a galvanic cell contains one nickel electrode and one copper electrode. At 25°C, nickel has a negative reduction potential and copper has a positive reduction potential. At which electrode will reduction occur? Explain. I believe the copper will

*asked by Morgan on February 19, 2015* -
## college physics

An object acted on by three forces moves with constant velocity. One force acting on the object is in the positive x direction and has a magnitude of 6.5 N; a second force has a magnitude of 3.9 N and points in the negative y direction. Find the direction

*asked by anne on September 24, 2012* -
## physics

An object acted on by three forces moves with constant velocity. one force acting on the object is in the positive x direction and has magnitude of 6.5 N, a second force has a magnitude of 4.4 N and points in the negative direction. Find the direction and

*asked by taylor on November 6, 2011* -
## physics

An object acted on by three forces moves with constant velocity. One force acting on the object is in the positive x direction and has a magnitude of 5.1 N; a second force has a magnitude of 4.3 N and points in the negative y direction. Find the direction

*asked by anonymous on October 15, 2011* -
## math,drbob222

I'm sorry the problems i posted had a couple of errors how i posted it here they are: Posted by DrBob222 on Friday, November 24, 2006 at 6:19pm in response to Math. Thanks for showing your work. It helps us to know where you are having trouble. #4. [25/

*asked by Jasmine20 on November 25, 2006* -
## English Gramar

Please check my English Grammar etc thanks so much Does this sound ok or what can I do to make it better thanks again The ethical opinion on computer confidentiality is covered by the American Medical Association AMA) principle of Patient Privacy and

*asked by Lei on July 29, 2008* -
## business

1.jack leblanc, an mba student at the niversity of wisconsin at madison, recently purchased a small ice cream and frozen yogurt business close to campus to help pay his way through the program. even though wisconsin has cold winters, ice cream and frozen

*asked by v on September 13, 2014* -
## RES 341

A sample of 300 is taken and the sample mean is computed to be 7.65 and the sample standard deviation is 5. Assume the data is ratio level. Compute the 95% confidence interval on the mean. Compute the 3.9% confidence interval on the mean Which confidence

*asked by Meh on October 16, 2010* -
## algebra

Ticket Prices Two hundred tickets were sold for a baseball game, which amounted to $840. Student tickets cost $3, and adult tickets cost $5. (a) Let x be the number of student tickets sold and y be the number of adult tickets sold. Write a system of linear

*asked by kay on February 27, 2012* -
## Stats

The branch manager of an outlet of a nationwide chain of pet supply stores wants to study characteristics of her customers. In particular, she decides to focus on two variables: the amount of money spent by customers and whether the customers own only one

*asked by Student on July 29, 2008* -
## english vocab word

can you please help me -- I need a sentence using the word - cupidity I know that it means GREED...but i do not have a clear understading of the word and need please a more indepth definition of the word. An intense desire to have something...almost like a

*asked by liz on November 5, 2006* -
## Poem

She was a Phantom of delight When first she gleamed upon my sight; A lovely Apparition, sent To be a moment's ornament; Her eyes as stars of Twilight fair; [5] Like Twilight's, too, her dusky hair; But all things else about her drawn From May-time and the

*asked by aria on May 2, 2011* -
## ap biology

i need help with this quewstion but i cannot post the graph i some one could help if you would like to give me your email and i will send it there. it would be great please i really need help * how do (1) temperature and (2) pH affect the activity of this

*asked by carol on November 4, 2008* -
## politics

What was the White House reaction to Lesley Stahl’s critical report on Reagan’s use of television? A. CBS News was excluded from White House press conferences. B. Stahl was honored at a White House ceremony. C. The reaction was very positive, because

*asked by bev on May 29, 2017* -
## soicial studys help plz

1. Who was the French absolute monarch who called himself the "Sun King" to show that he was the center of the French nation? (1 point)Cardinal Richelieu Louis XIII Louis XIV Versailles 2. The Elizabethan Age was considered a golden age due to all of the

*asked by all about me on October 22, 2012* -
## physics

A positive charge of 1.100ƒÊ C is located in a uniform field of 1.10~105 N/C. A negative charge of -0.100ƒÊ C is brought near enough to the positive charge that the attractive force between the charges just equals the force on the positive charge due

*asked by Anonymous on September 1, 2011* -
## Economics

n auto-service establishment has estimated its monthly cost function as follows: TC = 6000 + 10 Q where Q is the number of cars it services each months and TC represents its total cost. The firm is targeting 35,000 net monthly profit servicing 2000 cars.

*asked by Manny on December 9, 2012* -
## managerial economics

Appalachian Coal Mining believes that it can increase labor productivity, and therefore, net revenue by reducing air pollution in its mines. It estimates that the marginal cost function for reducing pollution by installing addtional capital equipment is

*asked by joy on November 23, 2009* -
## math

You randomly draw marbles from a bag containing both blue and green marbles, without replacing the marbles between draws. If B=drawing a blue marble and G=drawing a green marble, which represents the probability of drawing a blue marble first and a green

*asked by wayne on April 9, 2018* -
## physics

we had to watch an animation which showed two balls, each traveling on a straight horizontal line at different speeds. the graph of position vs time and velocity vs time are given. The red ball has a linear graph and the coordinates are (0,0), (1,5),

*asked by sam on May 29, 2009* -
## physics

we had to watch an animation which showed two balls, each traveling on a straight horizontal line at different speeds. the graph of position vs time and velocity vs time are given. The red ball has a linear graph and the coordinates are (0,0), (1,5),

*asked by sam on May 28, 2009* -
## calculus

a fence 8 ft tall stands on level ground and runs parallel to a tall building. if the fence is 1 ft from the building, find the length of the shortest ladder that will extend from the ground over the fence to the wall of the building. (hint #1: if L

*asked by robert on November 17, 2011* -
## statistics

a statistics instructor collected data on the time it takes the students to complete a test. the test taking time is uniformly distributed within a range of 35 minutes to 55 minutes. determine the standard deviation, what is the probability a particular

*asked by sam on January 13, 2015* -
## Math

The back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic in one day. Compare the ages of the patients of doctor 1 and doctor 2 using the mean and the median of each data set. Doctor 1 Doctor 2 | 3 | 5 9 2

*asked by Embershy on November 22, 2016* -
## MATH

Construct both an ungrouped and a grouped frequency distribution for the data given below: 207 211 204 208 202 203 211 202 205 212 210 212 204 199 204 201 213 200 204 207

*asked by Jennifer on November 11, 2011* -
## Math

The bottom of a shopping bag measures 8 inches by 10 inches. The bag has a height of 12 inches. How much paper is needed to make the bag? (1 point) 256 in2 296 in2 512 in2 ** 592 in2 A cube has a side length of x feet. Which expression represents the

*asked by Rayleigh on March 14, 2016* -
## Algebra

Could someone correct my answers and help with the other problems? 1. Are the following lines parallel, perpendicular, or neither? L1 with equation x – 5y = 10, L2 with equation 5x + y = 5. Answer: Neither (I'm not to sure but i think this is the right

*asked by Timm on May 27, 2007* -
## Psychology

Susie, Sally, and Serena are roommates. Susie and Sally are neat freaks, but Serena is a slob. Both Susie and Sally want to use reinforcement to get Serena to start picking up her messes. Susie wants to use positive reinforcement as her technique, and

*asked by Anonymous on November 28, 2010* -
## Math

Top ten scores on a quiz in two classes are listed below Class A 100,100,100,90,95,85,92,98,92,88 class B 100,100,98,95,95,96,95,92,81,88 which statement is true concerning the data a. the mode is the same for both classes b. the range is the same for both

*asked by Austin on May 19, 2014* -
## chemistry

The formate ion, (CHO2-), is related to the acetate ion and forms ionic salts with many metal ions. Assume that 9.7416 g of M(CHO2)2 (where M represents the atomic symbol for a particular metal) are dissolved in water. When a solution of 0.200 M sodium

*asked by bill on April 11, 2012* -
## chemistry

You are conducting experiments with your x-ray diffractometer. (a) A specimen of molybdenum is exposed to a beam of monochromatic x-rays of wavelength set by the Kα line of silver. Calculate the value of the smallest Bragg angle, θhkl, at which you can

*asked by Anonymous on December 14, 2012* -
## Business Statistics

The following tables shows the hourly wages of all workers in a certain hospital. Determine the pearsonian coefficient of skewness (population data). Hourly wages frequency 90-99 5 100-109 9 110-119 5 120-129 7 130-139 5 140-149 3 My answers: mean = 116.56

*asked by rianne on March 7, 2015* -
## Chemistry

This is a question on Non-standard states. Calculate ¥ÄG605 for the following reaction under the given conditions. Use data obtained from the table below and assume that ¥ÄHo and ¥ÄSo do not vary with temperature. C2H4(g) + H2O(g) ¡æ C2H5OH(g) The

*asked by Sally on February 2, 2007* -
## math

2,375 is monthly mtge. What is my monthly take home pay if 30% is used to pay mortgage? 30% of take-home pay is $2,375 so 30% represents $2375 so divide 2375 by .3 to get your take home pay, which is $7916.67 check: 30% of 7916.67 = 7916.67*.3 = $2375

*asked by jasmine on May 22, 2007* -
## english ,,please check my grammar

please help me to get the correct grammar... thank you.. my father is turning 76 and he’s still physically strong and healthy and my mother is turning 75 and she’s also doing good her life and living together.we are nine members in our family and I

*asked by jessie on May 14, 2011* -
## English II - Concluding an essay!!!

Hi, I really need help concluding my essay on Othello. My thesis is: The worldly Emilia and Bianca create a strong contrast against the virtuous and innocent Desdemona, reinforcing the tragedy of her death and Othello's crime. What I have for my conclusion

*asked by Isabelle on November 22, 2013* -
## Business Stats

In a recent survey in a Statistics class, it was determined that only 60% of the students attend class on Fridays. From past data it was noted that 98% of those who went to class on Fridays pass the course, while only 20% of those who did not go to class

*asked by Jada on March 13, 2013* -
## math

find the constant of proportionality and unit rate for the data in the table. Then write the equation to represent the relationship between time t and distance d Time Distance 2 hrs 90 miles 3 hrs 135 miles 5 hrs 225 miles 6 hrs 270 miles i need to show

*asked by Natasha on April 4, 2017* -
## Math

Short answer The back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic in one day. Compare the ages of the patients of doctor 1 and doctor 2 using the mean and the median of each data set. Doctor 1 Doctor 2

*asked by jai on March 5, 2016* -
## math

Use the table to answer the following questions time (hours)------ Distance (miles) 2. 90 3 135 5 225 6 270 a. Find the constant of proportionality b. Use the constant of proportionality to write a unit rate for the data in the table c. Write an equation

*asked by Ms.I need help on April 11, 2019* -
## statistics

In a recent survey in a Statistics class, it was determined that only 60% of the students attend class on Thursday. From past data it was noted that 98% of those who went to class on Thursday pass the course, while only 20% of those who did not go to class

*asked by bilal on November 21, 2011* -
## algebra

In 1990, the population of Africa was 643 million and by 2000 it had grown to 813 million. a.) Use the exponential growth model A=A0 e^kt, in which t is the number of years after 1990, to find the exponential growth function that models the data. b.) By

*asked by Kim on April 13, 2014* -
## math, help

What is a situation where the mode is the best average to use to describe data. If you are hunting deer, which location would you hunt in? The mode location, or somewhere else? do you mean that the mode would be like a pin point area of where is the best

*asked by student on July 13, 2007* -
## english.. can u tell me if my answers are right

1)c 2)c 3)c 4)c .. k this looks ridiculous but i think the answers are all C !!! please check!!! 1) At the end of the poem(song of myself number 52), the speaker a.proclaims his love to democracy b. encourages us to read more of his poems c. reaffirms his

*asked by Dan on January 21, 2011* -
## biochemistry

Based on the mass of lactose that you isolate from 1 ml of skim milk, calculate the percent composition of lactose in skim milk. (If you found protein in the “purified lactose” sample or lactose in your “purified casein” sample, then you need to

*asked by Anonymous on September 24, 2015* -
## calculus

(A) Consider the wave equation with c=1, l=1, u(0,t)=0, and u(l,t)=0. The initial data are: f(x)=x(1-x)2, g(x)=sin2(pi x). Find the value of the solution at x=0, t=10, and at x=1/3, t=0. Find the value of the solution at x=1/2, t=2. (B) Suppose that l=2,

*asked by lucy on October 22, 2013* -
## Pre algebra

The back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic in one day. Compare the ages of the patients of doctor 1 and doctor 2 using the mean and the median of each data set. Doctor 1 Doctor 2 | 3 | 5 9 2

*asked by a person on March 16, 2018* -
## Math

The back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic in one day. Compare the ages of the patients of doctor 1 and doctor 2 using the mean and the median of each data set. Doctor 1 Doctor 2 | 3 | 5 9 2

*asked by Polos on March 27, 2018* -
## CHM 300

How do you find the Mass of Vitamin C in tablet? we did Redox Titration (Determination of ascorbic acid by Iodometric Back-Titration) I have fillied out the data table for Standardization of 0.07 M Na2S2)3 for the determination of unknown I cannot figure

*asked by Malik on October 8, 2014* -
## chemistry

how to calculate delta h for the reaction 2B(s)+3H2(g)arrow B2H6(g)given the following data: 2B(s)+3/2O2(g)arrowB2O3(s) deltaH=-1273kj B2H6(g)+3O2(g)arrowB2O3(s)+3H2O(g) deltaH=-2035kj H2(g)+1/2O2(g)arrowH2O(l) deltaH=-286kj H2O(l)arrowH2O(g) deltaH=+44kj

*asked by georgina on September 19, 2009* -
## Pre Calc

To determine the height of the Louisiana-Pacific (LP) Tower, the tallest building in Conroe, Texas, a surveyor stands at a point on the ground, level with the base of the LP building. She measures the point to be 320ft from the building's base and the

*asked by Phillip on February 12, 2010* -
## space/astronomy

Rank the objects based on the strength of the gravitational force that would be felt by a spacecraft traveling at a distance of 10 AU from the center of each of the objects, from weakest to strongest. 1)red giant mass: 1Msun radius: 100Rsun 2)sun 3)white

*asked by zack on November 30, 2009* -
## MATH,HELP

Can someone show me how to even do this problem. Find all positive values for K for which each of the following can be factored. x^2 + x - k News flash: It can be factored with any term (although the roots may not be real roots). Now if you mean factored

*asked by jasmine20 on February 9, 2007* -
## math

Zach is planning to invest up to $50,000 in corporate and municipal bonds. The lest he will invest in corporate bonds is $6000 and he does not want to invest more than $27,000 in corporate bonds. He also does not want to invest more than $34,650 in

*asked by random on November 30, 2016* -
## Math

I posted these 2 questions a couple of days ago and although the help I received would have been more appreciated if it didn't come with an underhanded comment, I did see where I made my mistake with the first question, however I would like to know with

*asked by Dania on November 20, 2010* -
## English

3. Which of the following is the best revision for strong verbs in the sentence below? Mrs. Benoit is the events organizer for a nonprofit organization. a. Mrs. Benoit does events for a nonprofit organization. b. Mrs. Benoit organizes events for a

*asked by Ranger Will on December 19, 2016* -
## College Physics

A wheel of radius 0.398 m is mounted on a frictionless horizontal axis. The rotational inertia of the wheel about the axis is 0.0576 kg·m2. A massless cord wrapped around the wheel is attached to a 0.790 kg block that slides on a horizontal frictionless

*asked by Stephanie on July 6, 2012* -
## math

Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s

*asked by anonymous on October 6, 2014* -
## Mathematics

Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s

*asked by Anonymous on October 6, 2014* -
## Math (for Damon)

Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s

*asked by Anonymous on October 1, 2014* -
## Stitistics

An oil change company advertises that they can change the oil in your car in 15 minutes. Based on the data collected below, what is the probability that oil change will take more than 15 minutes? Using this example as a template, post a similar example

*asked by Sandi on July 9, 2013* -
## Physics Lab

I'm doing a lab on centripetal force but I'm not sure how to make the graphs. If you search for "centripetal force lab" on Google and click "I'm Feeling Lucky" it will take you to the exact lab I'm doing. I'm supposed to graph Fc vs. Vt, Fc vs. Vt^2, and

*asked by Bob on December 18, 2008* -
## Phyics

A 1390-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A 1960-N crate hangs from the far end of the beam. Using the data shown in the figure, find (a) the magnitude of the tension in the wire and the

*asked by Johnson on November 10, 2013* -
## Calculus

The CIA published data about foreign countries on its web page. In particular they show total population as well as population growth. If a student is looking at Russia, they will see that the total population of Russia is declining. When they look at the

*asked by Jamie on June 17, 2014* -
## Math

A man is running around a circular track that is 200m in circumference. An observer uses a stopwatch to record the runner’s time at the end of each lap, obtaining the data in the tale below. a. What was the man’s average speed (rate) between 68 s and

*asked by Kevin on December 4, 2014* -
## Chemistry

In a lab I did, I put slices of potatos in varying amounts of sugar concentrations and one control group which contained only water and no sugar. What is suppose to happen? My data tells me that the potato weighed heavier after a day of being submerged. Is

*asked by Steve on February 1, 2008* -
## chemistry

1. the solubility of AgCl in water is 3.97x10^-6 at 0*C and 1.91X10^-4 at 100*C. calculate Ksp for AgCl at each temp. 2. using the data from #1 and the clausius- Clapeyron equation, calculate deltaH* and deltaS* for the formation of a saturated solution of

*asked by anonymous on March 28, 2011* -
## statistics

Consider the data that was obtained from a random sample of 45 credit card accounts. Identify all the averages (mean, median, or mode) that can be used to summarize the outstanding balance on each account. a. mean, median, and mode if it exists b. only

*asked by karen on August 20, 2010* -
## Statistics Help Please

The following data were collected on non-conformances for a period of 10 days. Day Sample Size Non-conformances 1 100 12 2 100 14 3 100 10 4 100 18 5 100 22 6 100 14 7 100 15 8 100 13 9 100 14 10 100 16 On what day is the proportion of non-conformances

*asked by Sue on March 31, 2013* -
## Chemistry

Cells use the hydrolysis of adenosine triphosphate (aTP) as a source of energy. This reaction can be written as, ATP(aq) + H2O(l) --> ADP(aq) + H2PO4-(aq), wehre ADP represents adenosine diphosphate. For this reaction, Delta Grxn = -30.5KJ/mol. If all the

*asked by Anonymous on April 7, 2016* -
## calculus

factory worker wages, according to data released by city chamber of commerce, the weekly wages of factory workers are normally distributed according to the probability density function f(x)= (1/50√2π)e^((-1/2)((x-500)/50)^2) find the probability that a

*asked by soffy on June 4, 2012* -
## chemistry

How do I find the empirical formula for aluminium selenide? You have to have some data, such as masses, or percent: Empirical means it was measured. The empirical formula for aluminium selenide is the same as it's molecular formula; Al2Se3. The empirical

*asked by Mac on January 6, 2007* -
## engineering

1)A compressed high resolution chest xray image requires about 8MB of data. most GP surgeries are connected to the NHS network at a speed of 2Mbps. how long would it take to download a set of 6 images. give your answer to second to 2 decimal places. 2)as a

*asked by rai on April 17, 2010* -
## Chemistry

A student followed the procedure given in the lab exercise to determine the ascorbic acid content in a commercial vitamin C tablet. The students prepared the solution using a 0.460 g vitamin C tablet. The titration required 40.00 mL of the 0.005 M KIO3/KI

*asked by R on November 22, 2016* -
## Stats

A prototype from a hybrid vehicle manufacturer claims to get 50 miles per gallon (MPG). The manufacturer selects 14 prototypes from their fleet and drives the vehicles for fuel efficiency. The sample mean fuel efficiency for this sample was 53.3MPG and a

*asked by Plzz help on November 6, 2016* -
## Ap Chemistry

one problem the researchers faced was an uncertainty about whether the signals observed in certain mass spectrometry data were, in fact, due to lead isotopes. Explain why this was a problem. In other words, why wasn't information about the mass of the

*asked by Otice on September 27, 2017* -
## science

3. Muscles located in the walls of the small intestine help push digested material along. Muscles located in the arteries help push blood along. Based on this information and your understanding of muscle types, which of the following statements is correct?

*asked by RosesAreRosie on December 9, 2018* -
## math

Please explain how to solve: You have 11 cups of flour. It takes 1 cup of flour to make 24 cookies. The function c(f) = 24f represents the number of cookies, c, that can be made with f cups of flour. What domain and range are reasonable for the function?

*asked by Jane on January 6, 2012* -
## ALGEBRA

1. Imagine you are in the market for a new home and are interested in a new housing community under construction in a different city. a. The sales representative informs you that there are 78 houses for sale with two floor plans still available. Use x to

*asked by Imagine on May 20, 2011* -
## physic

An aluminum rod is 10.0 cm long and a steel rod is 80.0 cm long when both rods are at a temperature of15 degrees cel. Both rods have the same diameter. The rods are joined end-to-end to form a rod 90.0 cm long. The coefficients of linear expansion of

*asked by Paul on July 24, 2010* -
## Chemistry

Free sulfur may act as either an oxidizing agent or a reducing agent. What is the best experimental evidence for this statement? (A) Sulfur forms sulfur dioxide as well as calcium sulfide. (B) Sulfur is a nonmetal. (C) Sulfur forms both organic and

*asked by LT on May 12, 2008* -
## Economics

1)The director of marketing at Vanguard Corporation believes the sales of the company’s Bright Side Laundry detergent (S) are related to Vanguard’s own advertising expenditure (A), as well as the combined advertising expenditures of its three biggest

*asked by Ed on June 4, 2007* -
## Math

Find the values of the 30th and 90th percentiles of the data. 129, 113, 200, 100, 105, 132, 100, 176, 146, 152 answer: 30th percentile = 113 90th percentile = 200 thank you.

*asked by Cassie on March 20, 2014* -
## Math: Please help

Find the values of the 30th and 90th percentiles of the data. 129, 113, 200, 100, 105, 132, 100, 176, 146, 152 answer: 30th percentile = 113 90th percentile = 200 thank you

*asked by Cassie on March 20, 2014* -
## Math

1. You gathered data and realized that the temperature drop followed the function T=85 (0.3)^t/2 where T is the temperature in Celsius and t is the time in hours the water was left out for. A. What was the initial temperature of the water when it was

*asked by David on April 3, 2018* -
## maths

The Number Two Plumbing Co. charges $45 per hour plus a fixed service call charge of $65. Write an equation that will allow you to compute the total bill for any number of hours, x, that it takes to complete a job. A. C = 45x + 65 B. C = 65x + 45 C. 65x +

*asked by mdan on October 12, 2013* -
## algebra

Susan is filling two ponds in her back yard. She has to dig the hole, put the liner in, and fill the pond. The first pond holds 75 gallons of water and is filling at a rate of 7 gallons of water per hour. The second holds 115 gallons of water and is

*asked by Kenneth on April 17, 2017* -
## Physics

A car starts from rest and accelerates at a rate of 1 m/s^2 until it reaches a velocity of 7 m/s. It then travels at a constant velocity for the next 15 seconds. The driver then applies the brake, bringing the car to stop. The brakes provide an

*asked by Ulash on September 14, 2014* -
## Chemistry HELP ASAP

A Gouy balance is used to determine the magnetic susceptibility of a substance. A strong electromagnet is placed next to the sample, which is on a balance. If the sample is paramagnetic, the mass reading of the balance will increase when the field is

*asked by Anonymous on November 5, 2012* -
## Chemistry

In each of the following groups, identify the two substances whose aqueous solutions have common properties to a marked degree by circling the two formulas. Explain why you made your choice. I'm not the two formulas I circle is correct. Below are my

*asked by Anonymous on June 30, 2008* -
## Heath help Plz--5 questions

1. A percentile rank represents the percentage of people who scored at or below the test score. True** False 2. People who have high resting heart rates usually have high levels of cardiovascular fitness. True ** False 3. Resting heart rate is usually

*asked by Anonymous on September 28, 2014* -
## Health Help?

1. A percentile rank represents the percentage of people who scored at or below the test score. True False 2. People who have high resting heart rates usually have high levels of cardiovascular fitness. True False 3. Resting heart rate is usually measured

*asked by Anonymous on September 27, 2014* -
## Health--check my answers

1. A percentile rank represents the percentage of people who scored at or below the test score. True False 2. People who have high resting heart rates usually have high levels of cardiovascular fitness. True False 3. Resting heart rate is usually measured

*asked by Anonymous on October 1, 2014*

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