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

Data Handling — quick quiz

5 real OTET questions on Data Handling. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 1

MEDIUM

The marks obtained by 5 students in Mathematics are: 72, 85, 68, 92, and 78. What is the average (mean) of these marks?