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Author Question: Last year, 50% of MNM, Inc. employees were female. It is believed that there has been a reduction in ... (Read 59 times)

ddddddddddeeee4444

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on: Mar 25, 2023

Last year, 50% of MNM, Inc. employees were female.  It is believed that there has been a reduction in the percentage of females in the company.  This year, in a random sample of 400 employees, 180 were female.

a.Give the null and the alternative hypotheses.
b.At 95% confidence using the critical value approach, determine if there has been a significant reduction in the proportion of females.
c.Show that the p-value approach results in the same conclusion as that of Part b.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by ddddddddddeeee4444 on Mar 25, 2023

viper01

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Reply #1 on: Mar 25, 2023
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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ddddddddddeeee4444

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Reply 2 on: Mar 25, 2023
YES! Correct, THANKS for helping me on my review

sarah_brady415

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Reply 3 on: Yesterday
Excellent

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