Question

I need help please. Find the Mean of 91,92,86,84,88,86,87

Answer 1

To find the mean add all the numbers together. Then count how many numbers you have and divide the sum by that number.

Answer 2

@Michele_Laino @undeadknight26 Are any of you available to help me?

Answer 3

Like 3, 2, 6, and 9. Just add 3+2+6+9=20 there are four numbers so divide 20 by 5. The mean is 5.

Answer 4

I know how to find a mean.

Answer 5

Oh, what do you need help with then?

Answer 6

To get the answer.

Answer 7

thats pretty straight forward.

Answer 8

87.71~

Answer 9

here ya go...its a calculator
https://www.google.com/search?q=online+calculator&oq=online+calc&aqs=chrome.0.69i59j69i57j0l4.3256j0j7&sourceid=chrome&es_sm=93&ie=UTF-8

Answer 10

i got 9722 when i added it all up

Answer 11

you divide by 7

Answer 12

but it doesnt seem correct when i divided it..

Answer 13

whoa....you better check your addition again

Answer 14

oops 614

Answer 15

add them again...then divide by 7...and that is your mean (average)

Answer 16

oh....correct...now divide

Answer 17

something major went wrong sorry about that and ok

Answer 18

so what did you get ?

Answer 19

86.12?

Answer 20

614/7 = 87.714 when rounded is 87.71....or if you need it rounded to the next whole number, it is 88

Answer 21

Oh Thank you so much fro helping me @texaschic101

Answer 22

no problem :) Problems like these are not hard, they are just a little time consuming