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Author Question: From a population that is normally distributed, a sample of 25 elements is selected and the standard ... (Read 73 times)

vowens

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on: Mar 25, 2023

Question 1

For which of the following values of P is the value of P(1 - P) maximized?


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P = 0.99


◦

P = 0.90


◦

P = 0.01


◦

P = 0.50



Question 2

From a population that is normally distributed, a sample of 25 elements is selected and the standard deviation of the sample is computed. For the interval estimation of μ, the proper distribution to use is the


◦

normal distribution


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t distribution with 25 degrees of freedom


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t distribution with 26 degrees of freedom


◦

t distribution with 24 degrees of freedom

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Marked as best answer by vowens on Mar 25, 2023

Yermi196

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Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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vowens

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Reply 2 on: Mar 25, 2023
YES! Correct, THANKS for helping me on my review

xiaomengxian

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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