Mathematics, 04.12.2020 05:10, Mrblunt5613
A teacher weighed the backpacks of 4 students. Here are the weights (in kilograms): 5, 7, 9, 11
The mean is x =8
Which of these formulas gives the standard deviation?
Answers: 2
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A teacher weighed the backpacks of 4 students. Here are the weights (in kilograms): 5, 7, 9, 11
The...
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