Question

Find the value of p if the mean of the data 10,12,18,10p is 10

Answer 1

Hiii.....

(10 + 12 + 18 + 10p ) / 4 = 10 ...

10p = 40 - 40 ...

p = 0 ....

Answer 2

Answer:

10+12+18+10+p=10

50+p=10

p=50/10

p=5