Assertion (A) : Precision is a necessary prerequisiteof accuracy.
Reason (R) : Precision guarantees accuracy.
A. A is true but R is false
B. A is false bur R is true
C. Both A and R are true and R is the correct explanation of A
D. Both A and R are true but R is NOT the correct explanation of A
Show Answer
Answer: A
Share your understanding of this question with the correct explanation.