If y is the dependent variable and X is the independent variable. And if the sum of the cross product of the deviations is )(v - J). E(x- x = -51, and also if 3.15 and 2.68 are the standard deviations for the independent and dependent variables, respectively, and we have a sample size of 16, what is the correlation coefficient between X and y? Note: 1- Do not round intermediate numbers. 2- Round your final answer to 2 decimal places.

MATLAB: An Introduction with Applications
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If y is the dependent variable and X is the independent variable. And if the sum of the cross product of the deviations is
E(x- x)(y- y=-51, and also if 3.15 and 2.68 are the standard deviations for the independent and dependent variables,
respectively, and we have a sample size of 16, what is the correlation coefficient between X and y?
Note:
1- Do not round intermediate numbers.
2- Round your final answer to 2 decimal places.
Transcribed Image Text:If y is the dependent variable and X is the independent variable. And if the sum of the cross product of the deviations is E(x- x)(y- y=-51, and also if 3.15 and 2.68 are the standard deviations for the independent and dependent variables, respectively, and we have a sample size of 16, what is the correlation coefficient between X and y? Note: 1- Do not round intermediate numbers. 2- Round your final answer to 2 decimal places.
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