Question

In the value 80,81,82,90,100,102 what is the mean, mode, median?

Answer 1

80,81,82,90,100,102

Mean

= average

= (80+81+82+90+100+102)/6

= 89.2

Median

= middle number

= 82,90

Since there are an even number of terms, the median will be between the two middle values. Take the average of the two: (82+90)/2 = 86

Mode

= most common number

The mode of a data set is the element that appears most frequently. Since each element in this data set is unique and only appears one time, there is no mode