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Author Question: Find the indicated probability or percentage for the sampling error.The distribution of weekly ... (Read 31 times)

stevenposner

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on: Apr 7, 2020
Find the indicated probability or percentage for the sampling error.

The distribution of weekly salaries at a large company is right skewed with a mean of $1000 and a standard deviation of $350. What is the probability that the sampling error made in estimating the mean weekly salary for all employees of the company by the mean of a random sample of weekly salaries of 50 employees will be at most $50?
◦ 0.3124
◦ 0.6876
◦ 0.3438
◦ Cannot be determined, because the distribution of the population is not normal.
Introductory Statistics ¦ Weiss ¦ 10th Edition
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Marked as best answer by stevenposner on Apr 7, 2020

Awesome

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Reply #1 on: Apr 7, 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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stevenposner

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Reply 2 on: Apr 7, 2020
:D TYSM

xiazhe

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Reply 3 on: Yesterday
Excellent

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