Ask Question
18 December, 19:19

10 11 10 y 10 8

If the mean is 10 what number could y be?

+3
Answers (1)
  1. 18 December, 22:54
    0
    To find the mean of a number sequence, add all the numbers together and divide them by the number of numbers used ...

    10 + 11 + 10 + 10 + 8 = 49

    49 : 5 = 9.8

    The mean does not match 10, so make up numbers untill it matches.

    10 + 11 + 10 + 10 + 8 + 6 : 6

    = 10!

    The anwser would be y = 6
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “10 11 10 y 10 8 If the mean is 10 what number could y be? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers