Arithmetic

Central Tendency

Easy

Heights (in cm) of 15 students are:

142, 145, 148, 150, 152, 155, 148, 150, 150, 152, 155, 148, 150, 152, 148.

What is the median height of the students?

150

151

152

153

✅ Correct Option: 1

Arranged in order: 142, 145, 148, 148, 148, 148, 150, 150, 150, 150, 152, 152, 152, 155, 155.

With $n = 15$ , the median is the 8th value, which is 150 cm.

2023: 1 June Shift 1

If mean of the numbers 2, $(2p + 2)$ , 7, 13, 17, 4 and $(p - 1)$ is 8, then find their median.

2023: 1 June Shift 1

Eight persons with an average weight of 49 kg were in a lift. Two more persons Anita and Kamal boarded the lift and the average weight of the persons in the lift increased by 2.8 kg. What is the average weight of Anita and Kamal?

2026: 14 May Shift 1

The relation between Mean, Median and Mode is:

2026: 12 May Shift 1

The median of the following frequency distribution is 52. If the total frequency is 50, the values of x and y are:

Class Interval	Class Frequency
0-10	1
10-20	3
20-30	x
30-40	6
40-50	5
50-60	8
60-70	y
70-80	7
80-90	5
90-100	3

2022: 24 Aug Shift 1

If the average of 3, 8, 9 and x is 8. Then, what is the value of x ?

2026: 12 May Shift 2

The mean of 50 observations was 46. Upon checking, it was found that two observations were wrongly copied as 5 and 8. If incorrect observations are replaced by the corrected values 12 and 14, then find the corrected mean.

Heights (in cm) of 15 students are: 142, 145, 148, 150, 152, 155, 148, 150, 150, 152, 155, 148, 150, 152, 148. What is the median height of the students?

Solution

Related questions:

Keyboard Shortcuts

CUET General Test Past Year Questions (Topic-Wise)

Heights (in cm) of 15 students are:

142, 145, 148, 150, 152, 155, 148, 150, 150, 152, 155, 148, 150, 152, 148.

What is the median height of the students?