Question
The following data was calculated during a study on condo prices.Now find the critical value(s) and sketch the rejection region in order to interpret the
The following data was calculated during a study on condo prices.Now find the critical value(s) and sketch the rejection region in order to interpret the results for this hypothesis test:
- A realtor would like to test the claim that the average condo selling price is greater than200thousand dollars.
- Significance level =0.05
- Sample size=20 recently sold condos
- Test statistict0=2.98
Use the curve below to help visualize your answer. Select the correct sample size by dragging the black point along the slider and theappropriate test by dragging the blue point to a right-, left- or two-tailed diagram.Then, set the critical value(s)on thex
-axis to select the appropriate answer.
What does the graph look like? right tailed, left tailed, or two tailed?
T=?
Select the correct answer below:
A.) RejectH0
. There is strong evidence to conclude that the average condo selling price is greater than200 thousand dollars.
B.) RejectH0
. There is NOT strongevidence to conclude that the average condo selling price is greater than200 thousand dollars.
C.) Fail torejectH0
. There is NOT strong evidence to conclude that theaverage condo selling price is greater than200 thousand dollars.
D.) Fail to rejectH0
. There is strong evidence to conclude that theaverage condo selling price is greater than200
thousand dollars.
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