Use the Following to Answer Questions

question 7

Multiple Choice

Use the following to answer questions :
A researcher wants to test if the mean price of houses in an area is greater than $145,000.A random sample of 35 houses selected from the area produces a mean price of $149,700.Assume that $13,100,and that the test is to be made at the 1% significance level.
-What is the critical value of z?

• A)1.88
• B)2.17
• C)1.96
• D)2.58

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Definitions:

Danger

The possibility of harm, injury, or loss, which can arise in various contexts, including physical, emotional, or financial situations.

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Formal debates between presidential candidates, often broadcasted to the public, where they discuss their policies, answer questions, and present their visions for the future governance of their country.

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Categorizing qualitative data based on specific themes or topics to organize and simplify the analysis process.

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