UGC NET Statistics Q44

Question

Covariance i.e Cov (X,Y) and standard deviations of different datasets are given. Estimate the correlation coefficients and arrange in increasing order
A. Cov (X,Y) = 32, σx = 8, σy = 7
B. Cov (X,Y) = 36, σx = 12, σy = 5
C. Cov (X,Y) = 35, σx = 7, σy = 8
D. Cov (X,Y) = 39, σx = 6, σy = 13
Choose the correct answer from the options given below:

Accepted Answer

C, D, A, B