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Author Question: Test the indicated hypothesis.A local restaurant claims that the variance of waiting time for its ... (Read 63 times)

charchew

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on: Jan 16, 2020
Test the indicated hypothesis.

A local restaurant claims that the variance of waiting time for its patrons to be served is the lowest in the area. A competitor restaurant checks the waiting time at both restaurants. The sample statistics are listed below. Test the local restaurant's hypothesis. Use α = 0.05.
Local Restaurant Competitor Restaurant
n1 = 41 n2 = 61
s1 = 1.21 minutes s2 = 2.2 minutes
Assume the samples were randomly selected from normal populations.
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
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Marked as best answer by charchew on Jan 16, 2020

jonathanballen97

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Reply #1 on: Jan 16, 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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charchew

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Reply 2 on: Jan 16, 2020
Wow, this really help

marict

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Reply 3 on: Yesterday
Excellent

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