Math, asked by rajue900, 6 months ago

find the mean of obesrvations 2,5,7,9 and 10​

Answers

Answered by hdewangan
1

Answer:

mean \:  =  \frac{sum \:  \: of \:  \: observation}{total \: number \: of \: observation}  \\  \\  =  \frac{2 + 5 + 7 + 9 + 10}{5}  \\  \\  =   \frac{33}{5}  \\  \\  = 6.6

If it helps please touch the crown below.

Similar questions