CUET General Test - Read the information given below carefully and answer the question that follows: (A) If the mean of 5 numbers is 15 and then if 27 is included to the numbers, then the mean of the 6 numbers shall be 17 (B) The mean of marks of 300 students is 60, the mean of the top 100 students' marks is 80 and the mean of the last 100 students is 50, then the mean of the marks of the rest of the 100 students of the group is 60. (C) The mean and median of 5 observations is 9 and 8 respectively, if 1 is subtracted from each observation, then the new mean and median shall be 8 and 7 respectively Choose the correct answer from the options given below: | PYQs + Solutions

CUET General Test 2025 15 May Shift 1

Arithmetic

Medium

(A), (B) and (C)

(A) Only

(A) and (B) Only

(A) and (C) Only

✅ Correct Option: 4

Related questions:

26 May Shift 1

The Mean and Median of 7 observations are 10 and 9, respectively. If 2 is subtracted from each observation, then the new Median and the new Mean will be:

27 May Shift 1

The relation between Mean, Median and Mode for symmetrical distribution is:

20 May Shift 2

The age distribution of 40 children is as follows

Age (in yr.)	5 - 6	6 - 7	7 - 8	8 - 9	9 - 10	10 - 11
No. of children	4	7	9	12	6	2

Consider the following statements in respect of the above frequency distribution.

(A) The median of the age distribution is 7 yr.

(B) 70% of the children are in the age group 6-9 yr.

Which of the above statements are true?

Choose the correct answer from the options given below:

CUET General Test 2025 15 May Shift 1 PYQs

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