0.6897
1.45
145.
To find the mean of the numbers 100, 145, 124, 136, 145, and 130, first add them together: 100 + 145 + 124 + 136 + 145 + 130 = 780. Then, divide the sum by the total number of values, which is 6: 780 ÷ 6 = 130. Therefore, the mean of these numbers is 130.
The average is the sum divided by the number of original numbers. The sum of 132, 140, and 145 is 417. There were three original numbers, so the average is one-third of 417 or 139
The average is the sum of those 100 numbers divided by 100.
1 + 5 + 29 + 145 = 145
9.6667
4.2647
152
0.3103
% rate= 1.45 * 100%= 145%
9.0625