Question

Find the mean, median, mode and range of 2,2,6,15,38,39

Answer 1

Mean: 17

Median: 21/2 or 10.5

Mode: 2

Range: 37

Explanation:

Mean: 2+2+6+15+38+39=102

102/6=17

Median: 6+15=21

21/2

Range: 39-2= 37

Answer 2

10.5

Explanation:

2,2,6,15,38,39

6 and 15 are in the middle so add them

21 then divide by 2

10.5