Question

Height of 9 students measured in cm is:
147, 145, 150, 151, 148, 148, 145, 146, 144
Find the Median.​

Answer 1

Explanation:

There are four occurrences of the height measurement of 152cm. The next most common values are 140, 146, 149, and 154 which all occur two times.

The mode is 152 cm.

Answer 2

Answer:

147

Explanationnn:

Heights : 147, 145, 150, 151, 148, 148, 145, 146, 144.

Ascending order : 144, 145, 145, 146, 147, 148, 148, 150, 151.

median of odd numbers:

$( \frac{n + 1}{2} ) \: th \: observation$

$= (\frac{9 + 1}{2} )th \: observation$

$= (\frac{10}{2} )th \: observation$

$= 5th \: \: observation$

5th observation ( in ascending order) : 147