# 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 85
1. ## Calculus

Calculate the area under the graph of f of x equals the negative of the natural logarithm of x above the x-axis on the interval (0, 1] a) infinite b) 2 c) 1 d) 0

asked by Alice on April 2, 2019
2. ## english (debate)

hey im in the negative side.the topic is no homeworks on weekends and im the 3rd speaker it really sucks so can you guys help me

3. ## chemistry

Free energies of formation are a. always positive b. always negative c. never zero d. measured at 298K e. more than one response above is correct help thinkin a though

asked by CHRIS on April 21, 2012
4. ## Chemistry

The solubility of borax is directly proportional to temperature. Therefore, the sign of H is A. negative B. positive C. unknown with the given information

asked by Roxy on April 18, 2010
5. ## math

Explain how to find the sum positive eight plus negative ten using game chips, then give the answer.

asked by chachis on August 15, 2011
6. ## math

Explain how to find the sum positive eight plus negative ten using game chips, then give the answer.

asked by drea on August 15, 2011
7. ## Professional Communication

I missed the answer to this question what is the similarties and differences between routine, positive, negative, and persuasive message?

asked by Jean on March 21, 2008
8. ## physics

A positive and a negative charge, each of magnitude 1.7 10-5 C, are separated by a distance of 11 cm. Find the force on each of the particles. what formula do i use?

asked by leila on January 12, 2008
9. ## MICROECONOMICS

Can anyone help me????? Are the cross-price elasticities of demand between the following pairs of products likely to be positive or negative? Briefly explain a.

asked by Lamia on April 23, 2007

WHICH of the following words rom the poem has a negative connotation? A. dumb B. patient C. gilds D. promise my answer is a or b

asked by cutie on March 3, 2016
11. ## Math

By drawing suitable sketches, state the number of (i) positive, (ii) negative roots of the following equation x+1 = cos x .

asked by Anonymous on May 13, 2015
12. ## chemistry

Need the formula to figure out the answer to question calculate the mass in grams of 4.08*10 negative 8 mol of neon

asked by Barbara on October 19, 2011
13. ## English

People who attract a lot of friends are neither negative nor needy. Do I need to change this sentenance so that both parts are parallel?

asked by Tommy on August 24, 2011
14. ## 6th grade Social Studies

Describe what you think are some of the positive and negative issues related to political action committees and interests groups.

asked by Tessa on December 2, 2008
15. ## math

simplify the fraction - 104/320 the negative sighn is in the middle not on top or bottom what is the answer ?

asked by destiny on October 10, 2012
16. ## ap chemistry

is this positive or negative entropy? devitrication of glass desalination of water hard of boiling of a egg

asked by Anonymous on May 9, 2015
17. ## trig

Find the angle between 0 and 2pi that is coterminal with negative one half pi; expressing the answer in radians in terms of pi.

asked by Jay on May 19, 2011
18. ## Math

Are there any problems in this? -3 1/5 / -2/3 = -4 4/5 Here is the work it showed. -3 1/5 / -4 4/5=-16/5 * -3/2=-8/5 * -3/1 = -24/5= -4/5 To me, I think there is something wrong in this the answer suppose to be positive, not negative. The only thing that I

asked by Valerie on October 23, 2017
19. ## French for Mischa

PRESENT TENSE OF REGULAR -ER VERBS: NEGATIVE AND NEGATIVE INTERROGATIVE: NEGATIVE: I am not playing, I do not play je ne joue pas nous ne jouons pas tu ne joues pas vous ne jouez pas il ne joue pas ils ne jouent pas elle ne joue pas elles ne jouent pas on

asked by SraJMcGin on September 23, 2007
20. ## Social Studies

Why were the Aztecs able to take control of the basin known as the Valley of Mexico? A. They were the first people to settle in the area. B. They built a strong defense that protected Lake Texcoco from invasion. C. They had a powerful army that allowed

asked by Jones Bones on November 28, 2018
21. ## Visual Basic 2010

Direction: Write a program that displays the output shown in a list box. The last two lines of the output should be displayed by one or more Sub procedures using data passed by variables from an event procedure. Problem One: Assume that the current date is

asked by darlene on December 2, 2012
22. ## Math

On a California map 1/4 of an inch represents 20 miles how many miles does 3 1/4 inches represent

asked by Ally on October 16, 2016
23. ## calculus

The limit as x approaches 0 of ((4^x)-1)/x The limit above represents the derivative of some function f(x) at some number a. Find f and a.

asked by Logan on September 16, 2011
24. ## math

if x represents width of rectangle & length is 4 less than 3 times the width? How would I translate this in numbers?

asked by mmv on June 29, 2015
25. ## College Algebra

For parts (a)–(c) use the following equation: y = 2/(x + 6). (a) Find the ordered pair that represents a solution to the equation when the value of x is 0.

asked by Autumn on September 7, 2008
26. ## Math

The scale of map is 1:20000. Find the area on the map which represents 124km^2

asked by Vince on June 3, 2010
27. ## Pre algebra

Expression in simplest form that represents the perimeter of a polygon that is 8cm 9x 8cm 9x

asked by Joe on November 14, 2017
28. ## Pre-Calculus

1.) Which equation represents a function? A. y=-2x+1 B. x=y^2-1 C. y^2=1/3x D. None Of These E. x=4 2.) The zeros of a function f are the x-values for which f(x) = 0. True or False?

asked by Sofia on September 18, 2014
29. ## math101

on a map every 1/2 cm represents 20km of two cities which are 9 cm apart on the map. how many kilometers are they from each other in actual distance?

asked by Arvee on September 8, 2016
30. ## Algebra

Which table represents a function? x|3|-1|1|-1 y|0|4|2|-2 ________ x|0|1|0|2 y|2|3|0|3 _______ x|-2|2|4|-2 y|5|1|5|5 _______ x|5|4|5|1 y|1|5|4|5 I am not sure how to know. So please explain so next time I can know how :).

asked by katy on April 2, 2019
31. ## Math

The scale of map is 1:20000. Find the area on the map which represents 124km^2

asked by Vince on June 2, 2010
32. ## math

In a scaled drawing 1/3 of an inch represents 6 feet how many inches represent 54 feet

asked by Brenda on August 7, 2012
33. ## math

Joaquin makes \$600 a week. A raise of \$24 a week represents what % of his salary?

asked by Michelle on November 14, 2010
34. ## math

One winter day, the temperature was between –14°F and –3°F. Which inequality represents the range of temperatures, t, during that day?

asked by joji on February 28, 2017
35. ## Health (Ms. Sue)

Compare the BAC that represents the legal limit with the BAC at which driving is first impaired.

asked by Anonymous on November 7, 2013
36. ## Science

The chemical eqaution H squared + Cl squared > 2 HCl represents which type of reaction? Thanks, if you can get it):

asked by Holly on April 26, 2011
37. ## Math

What answer represents this number in scientific notation? 0.000000916 A. 916*10^-8 B. 9.16*10^-6 C. 916*10^8 D. 9.16*10^6 A? Thanks

asked by Anonymous on October 8, 2014
38. ## science

The sun is actually about 865000 miles in diameter, so 1cm of the model represents how many miles?

asked by luca on January 9, 2009
39. ## math

Find the scale ratio of this map: 1 inch on the map represents 10 miles

asked by Sam on September 22, 2012
40. ## To PsyDAG

It has to be on Happiness, and I'm trying to think of a good title~metaphor that represents that state of mind. I'm trying to think of really good ones, but I can't really.

asked by Sara on April 29, 2010
41. ## math

3n+6 If n represents the position of a number in the pattern, which of the following is the pattern of numbers decribed by the expression? f. 1,9,12,15,18 g.6,12,22,36,54 h. 9,12,15,18,21 j. 3,9,12,15,21

asked by gaby on January 30, 2012
42. ## algebra

The equation f(x) = 4x2 − 16x + 9 represents a parabola. What is the vertex of the parabola? (2, −7) ( −2, 57) (4, 9) ( −4, −137)

asked by al on April 11, 2016
43. ## Math

Please solve y=3x2 the 2 represents the exponent, because I don't know how to place the exponent in the equation.

asked by Larry on May 3, 2016
44. ## Geometry

The expression (n+3) represents the measure of an exterior angle of a regular 18 gon. What is the value of n in the expression

asked by Anonymous on April 5, 2016
45. ## math

the 4X4 square represents 1/4 of a whole shape. create three possible whole shapes. justify how u know that each new shape is one whole.

asked by anna on January 24, 2008
46. ## math

suppose square was not a word used in mathematics. How would you descibe the shape that the word represents?

asked by bb on November 10, 2010
47. ## math

The factors of 3 are 1 and 3 and the factors of 5 are 1 and 5. Decide which of the following is the least common multiple of 3 and 5 and a correct description of what the value represents.

asked by Nina on April 6, 2016
48. ## Geometry

The expression (a-4) represents the measure of an interior angle of a regular 20-gon. WHat is the value of a in the expression

asked by Anonymous on April 5, 2016
49. ## Math

The slope of a line passing through H (-2, 5) is -3/4. Which ordered pair represents a point on this line? a. (6, -1) b. (2, 8) c. (-5, 1) d. (1, 1) I think it's C. And it is NOT B by the way.

asked by Sam on March 26, 2018
50. ## Math

-8y = 2x -7 +9y +7= 2x Determine whether each equation represents a direct variation. If it does, find the constant of variation.

asked by Mike on November 28, 2016
51. ## Math

An elevator goes up 7 floors and then down 4 floors. What integer represents the change in the floor level?

asked by Nyla on September 20, 2018
52. ## math

Explain why an account balance less than -40 dollars represents a debt greater than 40 dollars.

asked by Mel on March 5, 2015
53. ## calculus

This limit represents the derivative of some function f at some number a. Select an appropriate f and a. 1f(x) = x4, a = 4 f(x) = x1/4, a = 4 f(x) = x1/4, a = 256 f(x) = ãx, a = 256 f(x) = ãx, a = 16

asked by Rob on February 24, 2010
54. ## Math

The ratio of the width to the length of a rectangle is 1:3. Which of the following ratios represents a rectangle with…… a)5:7 b) 6:9 c) 33:100 d) 21:63

asked by Mae on January 10, 2018
55. ## scaled math question

In a scaled drawing, 1/3 of an inch represents 6 feet. How many inches represent 54 feet

asked by Anonymous on June 2, 2012
56. ## algebra

Write and solve an inequality that represents the numbers that are not solutions of each inequality. a. x-7 less than or equal to -10

57. ## Math

What measure is used to compare 2 data sets??

asked by Help on November 21, 2018
58. ## Data Management

Find the variance if X~N(0.02) and 95% of the data lies between -7 and 7.

asked by Julie on March 24, 2009
59. ## RES/341

Why should you use both primary and secondary data in research?

asked by anita on March 19, 2012
60. ## Algebra

Consider the data points with the following coordinates. x|33.8 37.2 14.1 46.3 29.5 ______________________________________ y| 2 7 4 6 2

asked by mike on December 16, 2009

The data value x = 45 has a deviation value of 12. Explain the meaning of this. The data value x = 84 has a deviation value of -20. Explain the meaning of this.

asked by Ken on May 26, 2011
62. ## Computers

Name three problems that can arise when data becomes mixed up.

asked by Sasha on February 17, 2013
63. ## Data Mangement help

Find the variance if X~N(0.02) and 95% of the data lies between -7 and 7.

asked by Kyle on March 25, 2009
64. ## ALGEBRA

I NEED DATA TO MAKE GRAPHS, BUT NOT TO MUCH INFO

asked by LYNNE on January 29, 2011
65. ## science

what is data evidence in a science experiment

asked by robin on November 26, 2018
66. ## math

what is the range of data stem leaf 5 4 5 6 0 6 9 7 2 3 4 5 5 8 1 2 8 9 9 5 6

asked by jjiiddss on March 7, 2016
67. ## Data Anlaysis with excel

What applications can share data with Excel?

asked by Bryan on July 30, 2009
68. ## math

asked by roland on May 4, 2011
69. ## science

what tool would be useful to help find an averageof your data?

asked by Anonymous on September 21, 2009
70. ## Math157

Find the range of the data set. {14, 28, 63, 41, 50, 70} A)56 B)84 C)41 D)42

asked by Raven on June 6, 2010

how do you determine an interval in a set of data?

asked by Makenna on June 6, 2010
72. ## cja 334

gathering research data paper

asked by reyna on May 9, 2011
73. ## algebra

What is the standard deviation of the following data set: 1.3 2.4 1.5 2.6 1.3 2.4 1.3 9 9 1.8

asked by kevin turner on May 18, 2017
74. ## math

what is the mean absolute deviation of the data set 2,2,5 A.0 B.2/3 C.4/3 D.1/3

asked by kaytlin on March 9, 2015
75. ## math

30, 29, 7. 29, 32 What is the effect of the outlier on this data set?

asked by Sean on March 6, 2012
76. ## Math

asked by Mike on November 28, 2011
77. ## science

ms.sue is qualitative data the same thing

asked by lola on March 10, 2013
78. ## Algebra

Find the first and third quartiles of the data set. 1, 5, 1, 2.5, 3, 2, 3.5, 2, 3, 1.5, 4, 2, 4, 1, 3, 4.5

asked by Anonymous on May 11, 2014
79. ## Math

What measure is used to compare 2 data sets

asked by Kathy on November 20, 2018
80. ## BEH 225

data on the pathological liars and their spouses.

asked by patty on March 24, 2010
81. ## Math

Find the median and the mean for the data set below. 5.4 2.0 6.8 3.1 2.9 4.7 2.1 5.0 1.9 3.4

asked by john on June 8, 2013
82. ## pre algebra

What is the slope for the following data? X -1 0 1 2 Y 0 1 2 3 y2 - y1 ---------- x2 - x1 rise / run

asked by steve on May 10, 2014
83. ## Science

What condition is needed for an experiment to have useful data

asked by Mark on October 17, 2013
84. ## Pre-Algebra

Find the mean of the following data set: 25, 30, 20, 20, 25, 35, 35, 10 a. 15 b. 20 c. 25 d. 30 My Answer: b. 20

asked by Janessa on March 20, 2013
85. ## Res/341

examples for discrete and continuous data

asked by anita on March 29, 2012
86. ## Math

What is the upper quartile of the data set below 25, 8, 10, 35, 5, 45, 40, 30, 20 A. 5 B. 8 C. 9 D. 10

87. ## science

How is surface temperature data obtained?

asked by T on April 18, 2018
88. ## Science

What condition is needed for an experiment to have useful data?

asked by Mark on October 17, 2013
89. ## Algebra

Which set of population data is the least dispersed from its mean? 2, 3, 2, 9 4, 0, 4, 0 6, 2, 2, 2 9, 3, 5, 3

asked by Junior on July 19, 2014
90. ## statistics

Can categorical data be graphed using a boxplot?

asked by Gee on September 18, 2012
91. ## algebra

Write an equation for the data values below: {(2,3),(3,5),(4,7),(5,9)}

asked by genny on December 15, 2013
92. ## 5th math

If in a data set, all numbers appear just once, what is the mode?

asked by sueann on November 16, 2010
93. ## algebra

Write an equation for the data values below x -4 -3 -2 -1 y -1 0 1 2

asked by genny on December 15, 2013
94. ## Math

14 16 18 18 17 16 17 20 What is the range of the data set? Is this correct? 20-14=6

asked by Amy on January 7, 2015
95. ## Statistics

Find the variance for the set of data: 24, 31, 16, 22,22.

asked by Marvin on September 22, 2013
96. ## maths-stastics

Find the mean for the following data variable=4,6,8,10,12 freqency=4,8,14,11,13

asked by anoynomous on March 14, 2013
97. ## Science

What condition is needed for an experiment to have useful data?

asked by Mark on October 17, 2013
98. ## statistics

6 16 12 10 18 using this data find the precentile rate of 16

asked by Anonymous on July 22, 2012
99. ## Science

What condition is needed for an experiment to have useful data?

asked by Mark on October 17, 2013
100. ## math

Could you help me with this homework? Find 4 possible data points with a mean of 8. Is it like 6+9+9=24/3=8 thank you for your help.

asked by ST on October 7, 2008