Question

A hockey player school following number of goals in 9 matches.
5,4,0,2,2,4,4,3,3.
Find mean, mode and median of the data.​

Answer 1

Answer:

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Step-by-step explanation:

Given Observations = 5,4,0,2,2,4,4,3,3

No.of observations = 9

(i)

We know that

Mean

= sum of observations/ no.of observations

= 5+4+0+2+2+4+4+3+3 /9

=27/9

=3

So mean = 3

(ii) we know that median is the central or middle value of a series..

Given series

5,4,0,2,2,4,4,3,3

arrange it in either ascending or descending order

Ascending order - 0,2,2,3,3,4,4,4,5

The middle value of the above series

-0,2,2,3,(3),4,4,4,5

So median is '3'

(iii) Weknow that Mode is the Most repeated value in the series..

Given series 5,4,0,2,2,4,4,3,3

Most repeated value in the above series is 4 (3 times)

so '4' is the mode