Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R
Assertion A : The value of reliability coefficient of a test varies from 0 to +1, but can not be negative.
Reason R : The correlation of a set of scores with itself or a set of parallel scores can not be negative.
In light of the above statements, choose the correct answer from the options given below.
1
Both A and R are true and R is the correct explanation of A
2
Both A and R are true but R is NOT the correct explanation of A
3
A is true but R is false
4
A is false but R is true