peno211
peno211
18.01.2022 • 
SAT

The germination rate is the rate at which plants begin to grow after the seed is planted. A seed company claims that the germination rate for their seeds is 90 percent. Concerned that the germination rate is different than 90 percent, a botanist conducted a hypothesis test of significance and rejected his null hypothesis at a level of significance of 0. 5. He then calculated a 95% confidence interval for the true germination rate to be (0. 8323, 0. 8801). Does the calculated confidence interval support his decision to reject the null hypothesis in the significance test? justify.

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