List of top General Aptitude Questions on Statistics asked in CUET (UG)

Aman spends $50%$ of his income. If income increases by $20%$ and expenses increases by $10%$, his saving will increases by:

The median and mean of a frequency distribution are 12 and 15 respectively. Then the mode is:

If the mean of the numbers 3, (3p+3), 8, 14, 18, 5 and (p-2) is 9, then find their median.

P scored $30%$ marks and failed by 30 marks, Q scored $40%$ marks and obtained 40 marks more than those required to pass. The pass percentage is:

If the compound interest on a certain sum at $10%$ per annum for 3 years is Rs 33,100, find the simple interest on the same sum at the same rate and for the same period?

A bag contains 5 red, 4 blue, and 3 green balls. If one ball is drawn at random, what is the probability that it is neither red nor blue?

Select the number from among the given options that can replace the mark (?) in the following series:
7, 16, 41, 94, 249, ?

Potato's per-kilogram price has risen from Rs.18 to Rs.25. What should be the percentage reduction in potato use so that expenditure does NOT increase?

The mean of 5 numbers is 24. If four numbers are 18, 22, 26 and 30, then the fifth number is: