If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Statistics Basics — quick quiz

5 real WBPSC Clerkship questions on Statistics Basics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 1

MEDIUM

The mean of 8 numbers is 35. If one number 45 is excluded, what is the mean of the remaining numbers?