Question

5. Find the mean, mode, and median of the following data
27, 23, 39, 18, 27,21, 22, 27, 40, 36.plz anyone help me.​

Answer 1

Answer:

Observations can be written in ascending order as follows:-

18,21,22,23,27,27,27,36,39,40

Mean = (18+21+22+23+27+27+27+36+39+40)/10

= 280/10 = 28

Median = (5th+6th observations)/2

= (27+27)/2 = 27

Mode = Most no. of occuring observations = 27