Question

Find the mean, median, and mode of the numbers 6,8,103,110,110,150,205.

Answer 1

Given numbers are 6, 8, 103, 110, 110, 150, 205

(i) mean is the sum of all data divided by the total number of data.

total number of data = 7

So mean = (6+8+103+110+110+150+205) / 7 = 98.85

(ii) Median is the middle number after arranging the data in ascending order.

Data in arranging order, 6, 8, 110,110, 103, 150, 205

so, median = 110

(iii) Mode is the value which appears most in a set of data

Here in this data 110 appears two times,  

so  mode = 110