A random sample of 25 boxes of laundry detergent from a Normal population distribution showed that...

Question

Question

A random sample of 25 boxes of laundry detergent from a Normal population distribution showed that the sample mean is 372.5 g

math Statistics-And-Probability

Answer 1

Answer #1

Given that, n亡25, 368 grams Test statistics Z 312.S- 368 i S p- value s 0.1336as We fail to eject Ho

Answer 2

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