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SAT, 28.06.2020 07:01 shanice13

Compute the range and sample standard deviation for strength of the concrete (in psi). 3920, 4090, 3300, 3100, 2940, 3830, 4090, 4030

The range is

1150 psi.

sequals

nothing psi (Round to one decimal place as needed.)

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Compute the range and sample standard deviation for strength of the concrete (in psi). 3920, 4090,...

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