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Author Question: The median household income of a community is reported to be $62,000. A random sample of six ... (Read 91 times)

DyllonKazuo

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on: Feb 14, 2020

Question 1

Eight SmartCars were randomly selected and the highway mileage of each was noted. The highway mileage per gallon for each car is shown below:

32 42 29 34 41 37 38 39 40

It was desired to determine if the median miles per gallon of all SmartCars exceeded 35 miles per gallon. Find the p-value when conducting the Sign Test.
◦ 0.035
◦ p = 0.965
◦ p = 0.855
◦ p = 0.145

Question 2

The median household income of a community is reported to be $62,000. A random sample of six households in the community yielded the following incomes.

$42,000$57,000$65,000$69,000$75,000$150,000

Does the sample provide sufficient evidence to refute the reported median household income? Perform a sign test using α = .10.
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by DyllonKazuo on Feb 14, 2020

lcapri7

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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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DyllonKazuo

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Reply 2 on: Feb 14, 2020
Gracias!

cpetit11

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Reply 3 on: Yesterday
Wow, this really help

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