Mathematics, 18.03.2021 02:20 Zrrosee
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 0.05. 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.
Yes, because the hypothesized value of 0.90 is not included in the 95 percent confidence interval.
B No, because the hypothesized value of 0.90 is not included in the 95 percent confidence interval.
Yes, because the hypothesized value of 0.90 is included in the 95 percent confidence interval.
D
No, because the hypothesized value of 0.90 is included in the 95 percent confidence interval
E
Yes, because the confidence level of 0.95 is not included in the 95 percent confidence interval
no
Answers: 3
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Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.
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The germination rate is the rate at which plants begin to grow after the seed is planted. A seed com...
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