Mathematics, 18.03.2021 02:20 yousifgorgees101
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
Answers: 3
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Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?
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Mathematics, 21.06.2019 19:30, Fdl52417
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
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Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
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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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