Question

if the correlation coefficient of x¹ and x² is 0.7 , x¹ and x³ is 0.23 and x² and x³ is 0.8 then find the coefficient of linear multiple correlation of x³ on x¹ and x²​

Answer 1

Step-by-step explanation:

How to Calculate a Correlation

Find the mean of all the x-values.

Find the standard deviation of all the x-values (call it sx) and the standard deviation of all the y-values (call it sy). ...

For each of the n pairs (x, y) in the data set, take.

Add up the n results from Step 3.

Divide the sum by sx ∗ sy.