Question

Following data refers to the years of service (variable X) put in by seven specialized workers in a factory and their monthly incomes (variable Y) in 100s of rupees. X variable values with corresponding Y variable values can be listed as,, 11 years of service with income 7, 7 years of service with income 5, 9 years of service with income 3, 5 years of service with income 2, 8 years of service with income 6, 6 years of service with income 4, 10 years of service with income 8. Find the correlation coefficient.
Select one:
a. -0.45
b. 0.29
c. 0.36
d. 0.75​

Answer 1

Answer:

d

Explanation:

Answer 2

Answer:

Correct option is D

0.75​

Explanation:

Data refers to the years of service (variable X) put in by seven specialized workers in a factory and their monthly incomes (variable Y) in 100s of rupees. X variable values with corresponding Y variable values can be listed as,, 11 years of service with income 7, 7 years of service with income 5, 9 years of service with income 3, 5 years of service with income 2, 8 years of service with income 6, 6 years of service with income 4, 10 years of service with income 8 is 0.75​