Mathematics, 26.01.2020 09:31 rivermadds3117
Complete the chart to find the mean, variance, and standard deviation. remember to use commas and round numbers
to the nearest tenth.
x-x
x-x?
1. 45
= -357.5
the mean is
2.340
=-62.5
the variance is
3.400
= -2.5
the standard deviation is
4. 825
= 422.5
ex=
ex - x)2 = 310,225.2
Answers: 1
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Complete the chart to find the mean, variance, and standard deviation. remember to use commas and ro...
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