64.99 rounded to the nearest tenth * * * * * The above answer is absolute rubbish. The geometric mean is sqrt(125*5) = sqrt(625) = 25 As it happens, the arithmetic mean is (125 + 5)/2 = 130/2 which is exactly 65. That is nearly the same as the answer given although I cannot understand why it required rounding. Furthermore, 64.99 is a number rounded to the nearest hundredth, not the nearest tenth!
5*5 = 25 25*5 = 125
The arithmetic mean is a weighted mean where each observation is given the same weight.
The average or mean of 3, 5, 7, 9, and 11 is 7.
The mean of those data points is 9.
64.99 rounded to the nearest tenth * * * * * The above answer is absolute rubbish. The geometric mean is sqrt(125*5) = sqrt(625) = 25 As it happens, the arithmetic mean is (125 + 5)/2 = 130/2 which is exactly 65. That is nearly the same as the answer given although I cannot understand why it required rounding. Furthermore, 64.99 is a number rounded to the nearest hundredth, not the nearest tenth!
26 47 + 5 / 2
The arithmetic mean is 6.5
If you mean what is 5 cubed, it is 125. 5x5x5=125.
If you mean: 7∛125 Then the answer is 35. If you mean ∛(125 * 7) Then the answer is 5∛7
9
5*5 = 25 25*5 = 125
The arithmetic mean is a weighted mean where each observation is given the same weight.
The arithmetic mean of 2, 5, 5, 1 and 9 is 4.4
The average or mean of 3, 5, 7, 9, and 11 is 7.
It is: 8+8+8+5+6 = 35 and 35*5 = 7 which is the mean
The mean of those data points is 9.