Q. 1. The following number of goals were scored by a team in a series of 10 matches:
2, 3, 4, 5, 0, 1, 3, 3, 4, 3
Find the mean, median and mode of these scores.
Number of observations, n = 10
Mean is 2.8
To find the median we have to arrange the given data in ascending order as follows:
0, 1, 2, 3, 3, 3, 3, 4, 4, 5
n = 10 (even)
In the given data 3 occurs the maximum number of times (4)
Therefore, Mode = 3