Question

The mean of 6 scores is 12.5 of the scoresare 13 ,10 ,14, 12, 10 . a)What is the 6th score?

Answer 1

Answer:

a. 16

b. 16

Step-by-step explanation:

a. First multiply 12.5 by six because the mean is all the numbers added together and divided by the # of scores. 12.5x6= 75

Then add together 13, 10, 14, 12, and 10 which is = 59

Subtract those and its 16.

b. Is the same steps except you replace 12.5 by 13 and 6 by 7.