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Author Question: Use a 0.05 significance level and conduct a full hypothesis test. List the null and alternative ... (Read 114 times)

Hungry!

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on: Jan 18, 2020
Use a 0.05 significance level and conduct a full hypothesis test. List the null and alternative hypotheses, the z-score, the P-value, and whether to reject or not reject the null hypothesis. Round z-scores to the nearest tenth.

The National Association of Realtors reported that the mean selling price last year for homes in one city was $116,800. The city housing department feels that this figure is too low. They randomly selected 91 home sales and obtained a mean selling price of $117,900 and a standard deviation of $3700. Test the claim that the mean selling price was $116,800.
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Marked as best answer by Hungry! on Jan 18, 2020

choc0chan

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Reply #1 on: Jan 18, 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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Hungry!

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Reply 2 on: Jan 18, 2020
Excellent

Liddy

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Reply 3 on: Yesterday
Wow, this really help

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