The following data on x = score on a measure of test anxiety and y = exam score for a sample of n = 5 students are consistent with summary quantities given in a paper. Higher values for x indicate higher levels of anxiety. Compute the value of the correlation coefficient. (Give the answer to four decimal places.) r = x 22 14 13 1 16 y 43 59 48 78 51
The following data on x = score on a measure of test anxiety and y = exam score for a sample of n = 5 students are consistent with summary quantities given in a paper. Higher values for x indicate higher levels of anxiety. Compute the value of the correlation coefficient. (Give the answer to four decimal places.) r = x 22 14 13 1 16 y 43 59 48 78 51
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The following data on x = score on a measure of test anxiety and y = exam score for a sample of n = 5 students are consistent with summary quantities given in a paper. Higher values for x indicate higher levels of anxiety. Compute the value of the
r =
x | 22 | 14 | 13 | 1 | 16 |
y | 43 | 59 | 48 | 78 | 51 |
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