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Author Question: Suppose that the proportion of left handers in a certain population is 10%. Let represent the ... (Read 127 times)

segrsyd

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on: Apr 7, 2020
Suppose that the proportion of left handers in a certain population is 10%. Let represent the proportion of left handers in a random sample from this population. What is the distribution of for samples of size 100?
◦ Exactly normal with a mean of 0.1 and a  standard deviation of 0.03
◦ Exactly normal with a mean of 0.1 and a  standard deviation of 0.0009
◦ Approximately normal with a mean of 0.1 and a standard deviation of 0.03
◦ Approximately normal with a mean of 0.1 and a  standard deviation of 0.0009
Introductory Statistics ¦ Weiss ¦ 10th Edition
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Marked as best answer by segrsyd on Apr 7, 2020

tennis14576

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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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segrsyd

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Reply 2 on: Apr 7, 2020
:D TYSM

coreycathey

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Reply 3 on: Yesterday
Wow, this really help

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