Question

2. Find the mean, median, mode, and range of the following groups.
,

(a) 4,6,7, 6, 3, 6, 4, 2, 8, 6, 6, 2​

Answer 1

Answer:

Step-by-step explanation:

The given data is

4,6,7,6,3,6,4,2,8,6,6,2

Mean= sum of the numbers/12

=60/12=5

Arranging the numbers in ascending order

2,2,3,4,4,6,6,6,6,6,7,8

There are two middle most numbers6&6

So Median=(6+6)/2=12/2=6.

As 6 occurs maximum number of times so Mode=6

Range=highest value- lowest value

=8-2=4