Let X-T(4) and Y-x2 (4). The following plot depicts the cumulative distribution functions of X and Y. We don't know which is which. The horizontal lines have values 25% and 75%. We denote by gi the x-coordinate correponding to the red point and by q2 the x-coordinate corresponding to the blue point. Which of the following statements are true? 1.00- 050 0.25 0.00 The answer is : The cdf of X corresponds to the red curve while the one of Y corresponds to the blue curve. Can you explain why?
Let X-T(4) and Y-x2 (4). The following plot depicts the cumulative distribution functions of X and Y. We don't know which is which. The horizontal lines have values 25% and 75%. We denote by gi the x-coordinate correponding to the red point and by q2 the x-coordinate corresponding to the blue point. Which of the following statements are true? 1.00- 050 0.25 0.00 The answer is : The cdf of X corresponds to the red curve while the one of Y corresponds to the blue curve. Can you explain why?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 5PPS
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Transcribed Image Text:Let X-T(4) and Y~ x2 (4). The following plot depicts the cumulative distribution functions of X and Y. We don't know which is which. The horizontal lines have values 25% and 75%. We denote by q1 the x-coordinate correponding to the red point and by q2 the x-coordinate
corresponding to the blue point. Which of the following statements are true?
1.00 -
0.75
0.50 -
0.25+
0.00 -
The answer is :
The cdf of X corresponds to the red
curve while the one of Y
corresponds to the blue curve.
Can you explain why?
Density
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