Thanks for the 5 points I really needed it
To find the mean, add all the numbers together and divide by the amount of numbers there is
89 + 92 + 97 + 81 + 96 = 455
455/5 = 91
91 is Andrew's mean score, and is your answer
hope this helps
Hello,
Answer is 11!/(1!*4!*4!*2!)=34650
M: 1
I:4
S:4
P:2
700,000+2,000+1, should be your answer.
