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

Data Handling and Central Tendency — quick quiz

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

Question 1 of 1

EASY

The marks of 5 students are: 60, 70, 80, 90, 50. What is the mean score?