What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart

Statistics — quick quiz

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

Question 1 of 1

HARD

The marks obtained by five students are 45, 50, 55, 60, and 65. What is the mean mark?