Hi,

May i request to help me in providing solution for this question quickly.

Q: Following are marks of 11 students in two papers (out of 100)

P1 : 88 45 55 56 58 60 65 68 70 75 85

P2 : 92 56 50 44 60 36 64 65 97 74 99

Find the coefficient of correlation and the lines of regression.

Thanks & Regards,

Lalit Chugh