(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)
The average is 8
9
10+14+9=33 average=33\3=11
1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
'Mean' is the average of a range. (6+9+7+3+10+9)÷6=7.333333333 (7.33 to two decimal points).
3, 4, 5, 6, 7, 8, 9, 10, 11
Sample size: 12 Sorted sample: 3, 5, 6, 6, 7, 7, 8, 9, 9, 9, 10, 10 Middle numbers: 7, 8 Average of middle numbers, known as median: 7.5
(3/10) / (7/6) = (3/10) *(6/7) = 18/70 = 9/35(3/10) / (7/6) = (3/10) *(6/7) = 18/70 = 9/35(3/10) / (7/6) = (3/10) *(6/7) = 18/70 = 9/35(3/10) / (7/6) = (3/10) *(6/7) = 18/70 = 9/35
(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)(7/10) + (3/100) + (9/1000)
The average is 8
9 - 3/10 = 8 and 7/10
The average is 10... 11+11+9+7+12=50... 50/5=10
(10 + 12 + 9) ÷ 3 = 10.33 to two decimal places.
Square root of 9 is 3... (-7) - 3 = -10 ... Answer: -10
(7+9+17)/3= 11
Average = (12 + 8 + 7)/3 = 27/3 = 9