A hockey player has scored following number of goals in 9 matches.5, 4

1.	A hockey player has scored following number of goals in 9 matches.5, 4, 0, 2, 2, 4, 4, 3, 3. Find the mean, median and mode of the data.
Answer» 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 - 0,2,2,3,3,4,4,4,5The 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 5,4,0,2,2,4,4,3,3Most repeated value in the above series is 4 (3 times) so '4' is the mode Like my answer if you find it useful!

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

Answer»

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 - 0,2,2,3,3,4,4,4,5The 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 5,4,0,2,2,4,4,3,3Most repeated value in the above series is 4 (3 times)

so '4' is the mode

Like my answer if you find it useful!