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Author Question: How many tissues should a package of tissues contain? Researchers have determined that a person uses ... (Read 58 times)

imanialler

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on: Feb 14, 2020

Question 1

True or False.

The rejection region for a two-tailed test with α = .05 is -1.96 < z < 1.96.
◦ True
◦ False

Question 2

How many tissues should a package of tissues contain? Researchers have determined that a person uses an average of 69 tissues during a cold. Suppose a random sample of 2500 people yielded the following data on the number of tissues used during a cold: Suppose the corresponding test statistic  falls in the rejection region at What is the correct conclusion?
◦ At α = .05, reject H0.
◦ At α = .05, accept Ha.
◦ At α = .10, reject H0.
◦ At α = .10, reject Ha.
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by imanialler on Feb 14, 2020

mjbamaung

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Reply #1 on: Feb 14, 2020
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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imanialler

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Reply 2 on: Feb 14, 2020
:D TYSM

Hdosisshsbshs

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Reply 3 on: Yesterday
Wow, this really help

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