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February 8, 2016

Search: consider the experiment of selecting a card from

Number of results: 10,968

math
What are the odds in favor of drawing a card lower than a 5 from an ordinary deck of cards?
September 15, 2012 by Anonymous

math
convert the credit card rate to APR Oregon, 2 1/4% per month
March 3, 2013 by Denise

algebra
Convert the credit card rate to APR , Oregon, 2 1/4 per month
March 6, 2013 by Denise

CHEM 1LB
Which of the following safety precautions is unnecessary for the 'Mass Percent of ASA' experiment? A. Safety goggles should be worn. B. Do not ingest the aspirin used in this experiment as it may be contaminated with other chemicals. C. The FeCl3solution is acidic and ...
January 21, 2011 by Shawn Tabrizi

Curious Maria
what is the advantage of carrying out distillation processes under reduced pressures?? And ALSO can someone tell me the criteria used in selecting primary standards? i.e. NaHCO3, Na2CO3, KIO3, (COOH)2 and its salt as primary standard
May 28, 2008 by Chemistry...distillation...simple yet weird quest.

Chemistry
Calculate the theoretical yield in moles of Fe(C5H7O2)3 for this experiment. Record this number on your data sheet. Calculate the theoretical yield in g Fe(C5H7O2)3 (GMM: 353.18g mol^-1), for this experiment. Record this number on your data sheet. I really need help on these ...
October 21, 2012 by Singh

chemistry
Calculate the theoretical yield in moles of Fe(C5H7O2)3 for this experiment. Record this number on your data sheet. Calculate the theoretical yield in g Fe(C5H7O2)3 (GMM: 353.18g mol^-1), for this experiment. Record this number on your data sheet. I really need help on these ...
October 21, 2012 by Anonymous

science
A university student wants to perform an experiment using mice as test subjects. The procedure would require the mice to be injected with a specific bacterial infection and then treated with an antibiotic. Their response to the treatment would be observed and recorded. Provide...
April 4, 2008 by Dj

science
A university student wants to perform an experiment using mice as test subjects. The procedure would require the mice to be injected with a specific bacterial infection and then treated with an antibiotic. Their response to the treatment would be observed and recorded. Provide...
April 4, 2008 by Beauty

science
Hi. I am conducting a science experiment to present to a class. Details of experiment below. Materials: 1 can of non-diet soda 1 can of diet soda 2 buckets of water 1. Fill bucket 2. Put can of non-diet soda into a bucket of water. 3. Wait for the can to either sink or float. ...
November 28, 2010 by Guy

Stat
A bank is testing a new method for getting delinquent customers to pay their past-due credit card bills. The standard way was to send a letter (costing about $0.45) asking the customer to pay. That worked 30% of the time. The bank wants to test a new method that involves ...
November 11, 2013 by Lisa

Math-probability
A bag contains a total of 30 batteries, of which six are defective. Selecting four at random, without replacement, determine the probability that none of the batteries you select are good. I think it's 2/15, but im not sure if thats correct....
July 29, 2011 by Jen

math
Tom and Burt are to take turns removing either 1 or 2 marbles from a circle. There are 7 marbles. The person selecting the last marble is the loser. If tom goes first and each of them makes the best possible removals, who will lose?
November 6, 2015 by MATHMAN

Chemistry Need Help!
Okay, the reaction is this: Naphthalene + HNO3 ---> NitroNapthalene The limiting reagent is Naphthalene The excess is the nitric acid The equation is 1:1 balanced as far as I know 3 g of Nap used in the experiment x 1mol/128.17 g/mol = .023 mol Nap 12.69 g used in the ...
March 4, 2014 by ChrisZZ

Science
The desert tortoise digs a burrow and hides in it during the day to stay cool, because of the extreme heat above ground. Which characteristic of life does this behavior best illustrate? A- response B- metabolism C- cellular organization D- growth and development (my guess is A...
September 19, 2014 by Ayral

Science
The desert tortoise digs a burrow and hides in it during the day to stay cool, because of the extreme heat above ground. Which characteristic of life does this behavior best illustrate? A- response B- metabolism C- cellular organization D- growth and development (my guess is A...
September 19, 2014 by Sky

chemistry
Suppose you put 50mL of water in the can instead of 100mL and heated it to 40 degrees instead of 20 degrees. In what ways, if any, would this afect the results of the experiment? What would happen if you used 200mL of water and heated it only 10 degrees? Can you think of any ...
October 6, 2010 by Dan

business
Consider what this rule might mean to businesses, particularly those that contract with the government. Consider, for example, a store or outlet that purchases federal/military surplus. What provisions might they need to include in a contract that might not be required in a ...
November 9, 2008 by Anonymous

business
Consider what this rule might mean to businesses, particularly those that contract with the government. Consider, for example, a store or outlet that purchases federal/military surplus. What provisions might they need to include in a contract that might not be required in a ...
April 21, 2010 by Truman

Math
I was wondering if someone could help me check my work on this problem and see if I'm correct. Consider the experiment of drawing two cards without replacement from an ordinary deck of 52 playing cards. What are the odds in favor of drawing a spade and a heart? There are 52 ...
November 28, 2009 by Punkie

math
Emily, Cora, Sahil, and Juan are playing another game. Each player gets a card with a number on it. The reverse side of the card contains a hidden letter. The four players line up on a number line. If they are correct, the hidden letters spell a word. For Round 2, Emily has 2/...
February 6, 2014 by Anonymous

Help please
According to the textbook,an individual's most. Important decision that will effect the climate is: a. The choice to unplug an extra freezer that is rarely used b. looking for the energy star on new appliances c. Selecting a fuel efficient automobile d. Planting a tree I think...
January 18, 2013 by Tony

english
Am doing Autism and I have to give farther information. Thanks The cognitive part: I have...(1) Selecting attention, I have they absorve things..(2) Concrete processing, i dont have anything for this one. (3) Rote memory: I putted recalling.
December 4, 2011 by Jessica

math
Tom and Burt are to take turns removing either 1 or 2 marbles from a circle. There are 7 marbles. The person selecting the last marble is the loser. If Tom goes first and each of them makes the best possible removals, then who will lose the game?
February 6, 2016 by dero

Business Law
Consider what this rule might mean to businesses, particularly those that contract with the government. Consider, for example, a store or outlet that purchases federal/military surplus. What provisions might they need to include in a contract that might not be required in a ...
April 19, 2007 by Richard

sentences with all kinds of errors
Recent economic concerns prompted President Obama to meet with credit card industry executives in April 2009. The national credit card delinquency rate has continued to grow in recent times, and the president, along with Congress, aims to end unfair fees and increases in ...
October 26, 2010 by Anonymous

sentences with all kinds of errors
Recent economic concerns prompted President Obama to meet with credit card industry executives in April 2009. The national credit card delinquency rate has continued to grow in recent times, and the president, along with Congress, aims to end unfair fees and increases in ...
October 26, 2010 by Anonymous

math
a card is drawn from a well shuffled deck of 52 cards .find(p drawing an ace or a 9) 5/52 is that correct?
October 27, 2009 by rency

Math
What ratio represents the probability of drawing a red card from a standard deck of 52 cards?
April 24, 2010 by Dee

Math
What ratio represents the probability of drawing a red card from a standard deck of 52 cards?
April 24, 2010 by Dee

6th grade
how do you scale down 46x24 picture to fit 6x4 post card
May 4, 2010 by Anonymous

english
describe your experience with credit card in a brief paragraph using 5 adverb and 5 adjective
September 22, 2010 by sonya

Math
Convert the following credit card rate to the APR. Oregon, 1 3/4% per month , = 1.75%?
November 6, 2011 by JONATHAN

math
Convert the following credit card rate to the APR. Oregon, 1 3/4% per month
November 26, 2011 by Daniel

ALGEBRA
Convert the following credit card rate to the APR. Oregon, 1 3/4% per month
April 29, 2012 by Mike

English
I need a source card for Edgar Allen Poe on the poem Annabel Lee
May 15, 2012 by Tera

math
What are the odds in favor of drawing a card higher than a jack from an ordinary deck of cards? 1 to 2 0
August 21, 2012 by Anonymous

Algebra
convert the following credit card rate to the APR. Oregon, 1 3/4% per month
February 19, 2014 by Adrienne

alegbra
thank you for your help. problem is Convert the credit card rate to the APR. Oregon, 2 1/4% per month
May 16, 2014 by Mary Ann

chem
(5) In this experiment MnO4-is reduced to Mn 2+ by the unknown. What is the equivalent weight of MnO4- for this experiment? 52.68 (6) How many equivalents of electrons were transferred from the unknown solution? (7) What is the Normality of the 1.00 mL of the unknown solution...
October 27, 2011 by bry

Chemistry
The Cu2+ ions in this experiment are produced by the reaction of 1.0g of copper. Information already found out .016 mol Cu2+ produced Overall reaction is Cu2+(aq)+Cl-(aq)+Cu(s)=2 CuCl(s) Maximum mass of CuCl that can be prepared from the reaction sequence of this experiment ...
October 23, 2012 by Julie

question fin 200
Which financial ratios would you consider most useful? Would these ratios be different than the ones you would consider useful as an investor? Why or why not?
June 4, 2009 by Meshelle

Finance
if an investor is contemplating purchasing long-term securities,what are the factors he/she should take into consideration in selecting among government bonds,semi government bonds or corporation bonds?
March 6, 2011 by baoni

Chem Help Please!!!
Experiment Design You are asked to separate a mixture of toluene and cyclohexane. Assume that they do not form an azeotropic mixture. Design an experiment to do this. You must provide the following information. a) A diagram of the equipment you will be. b) What distillate ...
September 3, 2014 by Kim

Int. science
Jose times how long sugar takes to dissolve in warm water. He conducts four trials of his experiment. What should he conclude from his data? Time: trial 1 30 seconds trial 2 32 seconds trial 3 10 seconds trial 4 29 seconds Sugar does not dissolve in water. The time recorded ...
October 3, 2014 by blackveilbridesarmymember

science
I did this experiment and I found these validity issues: they never specified if temperature to be measured in celcius or faren., they never mentioned that the buckets were to be the same, stirring until your arms get tired is not a good idea, but I need three more validity ...
January 27, 2008 by peter

science
I did this experiment and I found these validity issues: they never specified if temperature to be measured in celcius or faren., they never mentioned that the buckets were to be the same, stirring until your arms get tired is not a good idea, but I need three more validity ...
January 27, 2008 by peter

maths
1) A chemistry teacher requires 250 milligrams of a chemical for an experiment. He has 30 grams of the chemical. How many times can he carry out the experiment? 2) A bottle contains 1.5 litres of cola. Hannah drinks 300 ml of the cola and Ben drinks 450 ml.How much of the cola...
February 17, 2013 by paper

COMBINATION!!MATH!!!hurryyy!!!
Cards are drawn at random from a 52-card deck. Find the number of different 5-card poker hands possible consisting of 3 aces and 2 kings? i dont knw how to do this kind of problems..can anyone teach me??? Forget about the fact that there are 52 cards in a deck. The number 52 ...
January 5, 2007 by Katrina

Science
Doing an experiment to find the solubility of calcium carbonate in 100 ml of water. The experiment is using water temp 20 degrees and 35 degrees celcius and also using slow and fast stirring speeds. How many variables are being used? Is the amount of water a variable? No. You ...
February 13, 2007 by Hailey

h.s. physics
Consider a projectile that is thrown upward at an angle between 10 and 80 degrees from the horizontal, when are the acceleration and velocity vectors perpendicular to each other? (Only consider the motion during free fall.) a) nowhere b)at the highest point c)the launch point ...
April 18, 2012 by CLARE

Statistics:Experiments
Experiments The drug AZT was the first effective treatment for AIDS. An important medical experiment demonstrated that regular doses of AZT delay the onset of symptoms in people whom HIV is present. The researchers who carried out this experiment wanted to know the following...
September 11, 2007 by Carma

Statistics
A jar contains 12 marbles, 5 of which are blue and 7 of which are red. If 4 marbles are chosen at random and without replacement, what is the probability of selecting 3 blue ones and 1 red one?
May 9, 2012 by crystal

logic
a survey of 10 film historians, half voted for Nosferatu as the greatest vampire film ever made, and the other half voted for Dracula. However, when asked which lead vampire character they considered more charismatic, all of the film critics chose Dracula over Nosferatu. Based...
December 2, 2011 by Nadne

Informal Logic
<7{6[3(02)66]}> In a survey of 10 film historians, half voted for Nosferatu as the greatest vampire film ever made, and the other half voted for Dracula. However, when asked which lead vampire character they considered more charismatic, all of the film critics chose ...
April 27, 2013 by Donna

Math
A group of students who are selecting 2 of their group at random to give a report, but assume that there are 5 males and 3 females. What is the probability that 2 females are selected? 2 males?
February 15, 2012 by Kelly

math
A group of students who are selecting 2 of their group at random to give a report, but assume that there are 5 males and 3 females. What is the probability that 2 females are selected? 2 males?
February 15, 2012 by math hates me :(

statistics
A committee consisting of 6 people is to be selected from eight parents and four teachers Find the probability of selecting three parents and three teachers?
May 2, 2012 by Ambra

Statistics
I have 8 marbles: 3 blue, 1 green, 4v reds. What is the probability of selecting a blue marble twice with replacement and twice without replacement
March 8, 2014 by Marissa

Physics
In an experiment conducted using the Young's double-slit apparatus, the separation between the slits is 20 µm. A first-order constructive interference fringe appears at an angle of 2.5o from the zeroth order (central) fringe. A. What wavelength of light is used in the ...
October 23, 2012 by Flux

phi 103
17. <7{6[3(02)66]}> In a survey of 10 film historians, half voted for Nosferatu as the greatest vampire film ever made, and the other half voted for Dracula. However, when asked which lead vampire character they considered more charismatic, all of the film critics chose ...
December 18, 2010 by Anonymous

English (SATIRE)
How does this essay show SATIRE???? ODE TO CREDIT CARD DEBT Nothing matches the excitement of finding a credit card application in the mail, its majestic, postage-paid envelop neatly tucked inside. I already have many cards -- ten or twenty or fifty, of all flavors and colors...
April 12, 2009 by Soraya

math
When making a telephone call using a calling card, a call lasting 3 minutes cost $1.65. A call lasting 11 minutes cost $4.85. Let y ba the cost of making a call lasting x minutes using a calling card. Write a linerar equation that models the cost of making a call lasting x ...
February 8, 2010 by ReRe

(SOL PS.7)(VBO 8.4.12)
DESIGN AN EXPERIMENT RELATE TO HEAT TRANSFER DESIGN AN INBESTIGATION FROM A TESTABLE QUESTION RELATED TO HEAT TRANSFER, OR SOUND (SOL PS.8)(VBO8.5.10 DESIGN AN EXPERIMENT FROM A TESTAN=BLE QUESTION RELATED TO SOUND
March 12, 2009 by tony

physics
Marks: 5 In an experiment conducted using the Young's double-slit apparatus, the separation between the slits is 20 µm. A first-order constructive interference fringe appears at an angle of 2.5o from the zeroth order (central) fringe. A. What wavelength of light is used in ...
April 30, 2011 by ashley --

ALGEBRA
Andy draws the question card, “How many 7s do you see?” He answers, “one,” because he cannot see the 7 on his own head; he sees only the 7 on Belle's head. Next Belle draws the question card, “ Of the four even numbers, how many different even numbers do you see?” She answers...
November 30, 2011 by Daniel

Math
a card is selected at random from a standard deck of 52 cards. what is the probability of it being a red jack?
May 18, 2010 by MAMAbrown

algebra2
a card is selected at random from a standard deck of 52 cards. determine the following; a. P(blackCard) b. P(4) c. O(king) d. O(Not 5)
June 9, 2010 by Tosha

College math
What is the probability without replacement of drawing at least one ten (52 card deck)?
May 2, 2011 by Dave

math
When a single card is drawn from a shuffled deck of cards, find the odds against getting a 9.
June 9, 2011 by CC

MATH
Convert the following credit card rate to the APR. Oregon, 1 3/4% per month 1.75 % IS THIS CORRECT?
November 5, 2011 by JONATHAN

statistics/ Help!
What is the probability of pulling a heart from a standard (52-card) deck of playing cards? A. .25 B. .50 C. .75 D. 1.0 Thanks very much!
August 21, 2012 by StudentD

algebra 2 (permutations & combinations)
from a standard deck of 52 cards, how many different five-card hands can be drawn?
April 10, 2013 by grace

algebra
if you spell Paris and each letter is on a different card that is replaced when you put it back in the hat what is P(r, then a vowel)?
May 18, 2014 by blaine

english
What is a telephone alarm card in f451? Did the citizens report other that had books by calling?
September 25, 2014 by english

English
Need help writing a birthday card with 4 types of sentences? declarative, interrogative imperative and exclamatory?
November 2, 2014 by Lisa

maths
one card is taken from the bag write down all the possible outcomrs of the event
November 4, 2014 by elizabeth

math
msrcus wants to buy 5 baseball cards. he has $35 what is the most each card will cost? write inequality to solve
October 19, 2015 by Kelly

math
don't know where to start on this one! a box contains 56 marbles. If the probability of randomly selecting a blue marble is 3/8, how many blue marbles are in the box?
January 24, 2012 by Linda

Mathematics
A bag contains 12 white and 3 red marbles. What is the probability of selecting 8 marbles that must include the 3 reds - that is 5 white and 3 red?
September 19, 2014 by Jake Craddock

college physics
Consider a projectile that is thrown upward at an angle between 10 and 80 degrees from the horizontal, when are the acceleration and velocity vectors perpendicular to each other? (Only consider the motion during free fall.) a) nowhere b)at the highest point c)the launch point ...
April 18, 2012 by CLARE

Math
Aaron had an unpaid balance of $1,177.79 on his credit card statement at the beginning of April. He made a payment of $430.00 during the month, and made purchases of $366.02. If the interest rate on Aaron's credit card was 4.5% per month on the unpaid balance, find his finance...
June 9, 2011 by CC

Reggio Emilia Schools Question
Dan is working on a project. He wants to build a tunnel for his cars. Dan cannot get the paper tubes to fit together and stay. In the Reggio Emilia school, his teacher will probably: 1.Ask Dan to explain his reasoning for selecting paper tubes to use for this progect. 2.Make ...
January 1, 2007 by Catherine

Physics
In order to determine the coefficients of friction between rubber and various surfaces, a student uses a rubber eraser and an incline. In one experiment, the eraser begins to slip down the incline when the angle of inclination is 36.4° and then moves down the incline with ...
November 3, 2009 by Chloe

biology
3. A cylinder and an airtight piston are used in the following experiment. The piston is pushed up and down in the cylinder and the resulting pressure of the air inside the cylinder is measured with a pressure gauge. The results of the experiment are recorded in the following ...
November 12, 2015 by kado

college/Public Speaking
What might be some modern examples of speech styles that weren't discussed in the lecture? Don't think just in terms of public speaking. Consider such elements as how technology has changed communication in the last few years. Defend why you consider these to be modern styles.
October 5, 2010 by Jaclyn

math
Let A = {a, b} and list the four elements of the power set P (A). We consider the operations + to be ∪, · to be ∩, and complement to be set complement. Consider 1 to be A and 0 to be ∅. a). Explain why the description above defines a Boolean algebra. b). Find...
April 8, 2015 by excel

Business
Consider the following statement: Most disagreements or differences of opinion are more often a result of faulty, misunderstood, or confusing premises, rather than faulty reason from a valid premise. Would you agree or disagree with this statement? Explain. What are some ...
September 13, 2011 by Mae

MATH HELP ONLY 1 QUESTION!
each letter on the english alphabet is written on a scrap of paper and put in a hat P(j) = 1/26 what type of probability is illustrated and why? 1) Theroretical ; the result is based on then number of possible outcomes 2) Theroretical; the result is found by repeating an ...
May 1, 2014 by Imthebest

marketing
Imagine you are creating a marketing plan for a company that will sell kites. as you consider the marketing program what types of strategy should you consider including in the plan. Propose one specific example of each type of strategy that you are considering and present your...
February 25, 2011 by james

Chemistry
What would have happened if Rutherford shot negative particles instead of positive particles in his gold-foil experiment? What would have happened if the nucleus in the gold-foil was actually negative, rather than positive, in his experiment?
June 1, 2015 by Madi

AED
List the equipment and materials to be included in the science kit. o Explain what safety precautions are needed. Wear goggles, wear apron, wear gloves, and I am stuck there. o Outline the step-by-step procedures for the experiment. o Determine methods you can use to monitor ...
November 30, 2008 by troyer0269

Organic chemistry
A diels-Alder reaction of cyclopentadiene with Maleic Anhydride experiment was conducted in lab. But I was wondering why we added ligroin to the maleic anhydride and ethyl acetate. I know ligroin can be used as a solvent and it is also nonpolar, though ethyl acetate is also a ...
February 6, 2013 by James

Math Finite
A box contains 15 pens of which 4 are defective. A random sample of 3 pens is taken without replacement and without regard to order. What is the probability of selecting at least one defective pen?
December 9, 2010 by Amy

Chemistry
The indicator Methyl Yellow changes from red to yellow over the pH range of 2.9-4.0. A second indicator, Bromcresol Purple., changes from yellow tored over the pH range of 5.4 - 6.8. You conduct an experiment in which a sample of HCl is titrated with NaOh, and HCl is the ...
February 24, 2011 by Catherine

English Expression
Using each card in Group A and Group B, let's play the "Making a Suitable Sentence" Game. John and she are the third person singular, so they take the third person singular present form. Look at the expressions in Group B. Look at the second card in the first line in Group B...
May 19, 2008 by John

math
1. A bag contains 9 tiles numbered 1 to 9. P(4) = 1/9. what type of probability is illustrated and why? (1 point) . experimental; the result is found by repeating an experiment. . experimental; the result is based on the number of possible outcomes.**** . theoretical; the ...
May 7, 2014 by help ms.sue

chemistry
Construct the correct structure for AsClF42-. You can begin by selecting an option from the menu on the right, then by filling in atoms and electron pairs (ep, if any) into the appropriate locations. Please construct the molecule such that the dipole is oriented vertically up ...
March 12, 2013 by adex

Chemistry
A denaturation/renaturation (similar to the one carried out by Anfinsen with ribonuclease) experiment was carried out using insulin. However, in contrast to Anfinsen's results, only less than 10% of the activity of insulin was recovered when urea and BME were removed by ...
September 8, 2012 by Ted

Chemistry
Lysine, an essential amino acid in the human body, contains C,H,O, and N. In one experiment, the complete combustion of 2.175g of lysine gave 3.94g CO2 and 1.89g H2O. In a separate experiment, 1.873 g of lysine gave 0.436 g NH3. (a) Calculate the empirical formula of lysine (b...
August 27, 2010 by Amy~

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