Question

The height (in centimetres) of 12 students are:
152, 155, 153, 162, 148, 149, 152, 154, 155, 152, 160, 156.
Find the mean, median and mode height.​

Answer 1

Answer:

154 is median

152 is m9de

Answer 2

Mean = sum of total height /total no.of student

= (152+155+153+162+148+149+152+154+155+

152+160+ 156)/12

= 1,848 /12

= 154

Median = sum of middle number / 2

= 148+149/2 = 297/2 = 148.5

The mode is the value that appears most frequently in a data set.

So, Mode = 152