6 + 10 + 8 + 7 + 9= 40----------you have 5 integers, so......40/5= 8=====the arithmetic average, or the mean of these numbers
3, 4, 5, 6, 7, 8, 9, 10, 11
((9 - 5) x 8) - 8
The variance of 5 9 8 9 9 = 3
9/8 x 5/8 = 0.703125 9/8 x 5/8 = 45/64
Average = (8 + 9 + 5 + 6)/4 = 7Average = (8 + 9 + 5 + 6)/4 = 7Average = (8 + 9 + 5 + 6)/4 = 7Average = (8 + 9 + 5 + 6)/4 = 7
The average of 8, 11, 6, 12, and 8 is 9. (8 + 11 + 6 + 12 + 8) / 5 = 45 / 5 = 9.
6 + 10 + 8 + 7 + 9= 40----------you have 5 integers, so......40/5= 8=====the arithmetic average, or the mean of these numbers
(6+7+8+9+10)÷5 = 8
7
Oh, dude, you want the mean of those numbers? Alright, so you just add them all up and divide by how many numbers there are. So, like, you add 4 + 8 + 9 + 8 + 6 + 5 + 7 + 5 + 8, which gives you 60, and then divide by 9 because there are 9 numbers. So, the mean is 6.67. Easy peasy, lemon squeezy!
6
The first 5 composite numbers are 4, 6, 8, 9, and 10. 4 + 6 + 8 + 9 + 10 = 37, so their average is 37/5, or 7.4.
What is the mean of 5 9 3 3 9 6?
Stanines of 1,2, and 3 are below average, 4, 5, and 6 are average, and 7, 8, and 9 are above average.
3, 4, 5, 6, 7, 8, 9, 10, 11
5