Question

If the correlation coefficient of X and Y ist,
then correlation coefficient of X square and y
square is
Select one:
ar
b. r square
C. one
d. Zero

Answer 1

Answer:

Correlation coefficients are indicators of the strength of the linear relationship between two different variables, x and y. A linear correlation coefficient that is greater than zero indicates a positive relationship. A value that is less than zero signifies a negative relationship. Finally, a value of zero indicates no relationship between the two variables x and y. This article explains the significance of linear correlation coefficient for investors, how to calculate covariance for stocks, and how investors can use correlation to predict the market.