Given below are heights of 15 boys of a class measured in cm:
128, 144, 146, 143, 136, 142, 138, 129, 140, 152, 144, 140, 150, 142, 154.
Find
(a) The height of the tallest boy.
(b) The height of the shortest boy.
(c) The range of the given data.
(d) The median height of the boys.

Given below are are the heights (in cm) of 11 boys of a class: 146, 143, 148, 132, 128, 139, 140, 152, 154, 142, 149. the range of the given data is

The heights of 10 girls were measured in cm and the results are as follows: 135, 150, 139, 128, 151, 132, 146, 149, 143, 141. (i) What is the height of the tallest girl? (ii) What is the height of the shortest girl? (iii) What is the range of the data? (iv) What is the mean height of the girls? (v) How many girls have heights more than the mean height

The heights (in cm) of 20 boys of Class VI are : 140, 138, 139, 140, 140, 147, 139, 139, 139, 139, 140, 147, 138, 140, 139, 140, 147, 147, 138, 139. Which height has the maximum frequency and the minimum frequency in the given data ?

The heights (in cm) of 50 students of a class are given below Find the median height

Given below are the heights (in cm) of 16 girls in a class: 154, 150, 152, 154, 154, 150, 148, 152, 152, 152, 154, 150, 152, 154, 152, 152 Arrange the data in ascending order and prepare the frequency table

The heights (in cm) of 9 students of a class are as follows: 150, 160, 140, 140, 150, 140, 150, 144, 148 Find the median of this data.