Question

{1, 1, 1, 1, 1, 1, 1, 1, 1, n} the mean of this set of numbers is 10. what is the value of n?

Answer 1

is you add all the ones you get 9 and if the mean is 10 sum of numbers/number of numbers so N has to be 91 because 91+9=100 100/10(number of numbers)=10

Answer 2

The value of N is (1) *This is super easy your in high school and im in 5th grade* (not to be rude)

Or im reading it wrong :I