Question

find the mean of 10, 12, 18, 11, p and 19 is 15 find the value of p​

Answer 1

Heya good mornin &here's your answer:

Mean = sum of outcomes / Total number of outcomes

15 = 10 + 12 + 18 + 11 + p + 19 / 6

15 x 6 = 70 + p

90 = 70 + p

p = 90 - 70

p = 20

Hope this helps ya buddy & if it did then please gimme a brainliest!

G'd day!Thanks ^_^

Answer 2

p = 10 because that makes mean as a15