+1904 Find the mean, median, mode, and range to the following list of numbers, Show how you got your answers.
13, 18, 13, 14, 13, 16, 14, 21, 13
Statistical file:
{13, 18, 13, 14, 13, 16, 14, 21, 13}
Average (mean): μ=15
Absolute deviation: 20
Mean deviation: 2.22222222222
Minimum: 13
Maximum: 21
Variance: 7.11111111111
Standard deviation σ=2.66666666667
Corrected sample standard deviation s=2.82842712475
Coefficient of variation cV=0.188561808316
Signal-to-noise ratio SNR=5.3033008589
Median: 14
Mode: 13 - unimodal
Geometric mean: 14.7897264145
Harmonic mean: 14.6050773994
Sum: 135
Sum of absolute values: 135
Average absolute deviation: 2.22222222222
Range: 8
+1904 Thanks for your answer; however, you gave more information then was asked. The majority of it I do not undertand. If you would have shown how you got to your answer as was stated in the problem, I may have understood. On a side note, judging by your answer, you are smart when it comes to this type of math problem.
