Question

(Ans. r=0.6111
2. Seven students obtained the following percentage of marks in the college test (X) and in the
final examination (Y). Find out the coefficient of correlation between these variables:
X:
50
62
72
25
20
60
Y:
48
65
74
33
25
55
60
66
[Ans. r = 0.974​

Answer 1

Answer:

answer is r = 0.974 and please give me brainlist answer

Answer 2

Answer:

correlation and cofficent