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Author Question: In a sample of 200 items, 12 items are defective. What is the point estimate of the population ... (Read 26 times)

dabomba718

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on: Feb 26, 2023

Question 1

If the population deviationσis unknown and we wish to estimate the population meanμ with a sample size of 18 and 92% confidence, what is the appropriate critical valuetto use?

◦

1.826


◦

1.855


◦

1.862


◦

2.101



Question 2

In a sample of 200 items, 12 items are defective. What is the point estimate of the population proportion that is defective?

◦

12


◦

0.06


◦

16.67


◦

0.12

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
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Marked as best answer by dabomba718 on Feb 26, 2023

bball_babe_123

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Reply #1 on: Feb 26, 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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dabomba718

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Reply 2 on: Feb 26, 2023
YES! Correct, THANKS for helping me on my review

xthemafja

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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