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Author Question: The weekly salaries (in dollars) of randomly selected employees of a company are summarized in the ... (Read 131 times)

JGIBBSON

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on: Jan 16, 2020
The weekly salaries (in dollars) of randomly selected employees of a company are summarized in the boxplot below.  Based on the boxplot, is a large sample necessary to conduct a hypothesis test about the mean salary? If so, why?


◦ Yes; data do not appear to be normally distributed but skewed left.
◦ Yes; data do not appear to be normally distributed but skewed right.
◦ No; data appear to be normally distributed.
◦ Yes; data contain outliers.
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
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Marked as best answer by JGIBBSON on Jan 16, 2020

owenfalvey

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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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JGIBBSON

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Reply 2 on: Jan 16, 2020
Excellent

cici

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Reply 3 on: Yesterday
Wow, this really help

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