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Solved: I Need Help At The Very Bottom With - State The Appropriate Conclusion. Choose The Correct Answer Below. - Thank You! A Researcher Wanted To Determine If Carpeted Rooms Contain More Bacteria T

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I need help at the very bottom with - State the appropriate conclusion. Choose the correct answer below. - Thank you!

A researcher wanted to determine if carpeted rooms contain more bacteria than uncarpeted rooms. The table shows the results for the number of bacteria per cubic foot for both types of rooms.

Carpeted   Uncarpeted
7.3   7
6.7   9.3
14.5   5.2
9.5   6.9
9.5   7.7
6.1   13.4
14.4   7.9
15.8   13.5

Determine whether carpeted rooms have more bacteria than uncarpeted rooms at the ?=0.01 level of significance.

Normal probability plots indicate that the data are approximately normal and boxplots indicate that there are no outliers.

State the null and alternative hypotheses. Let population 1 be carpeted rooms and population 2 be uncarpeted rooms.

B. H0?: ?1=?2

H1?: ?1>?2 Correct Answer

Determine the? P-value for this hypothesis test.

?P-value=0.193?

(Round to three decimal places as? needed.)

State the appropriate conclusion. Choose the correct answer below.

A.

Do not reject H0. There is not significant evidence at the ?=0.01 level of significance to conclude that carpeted rooms have more bacteria than uncarpeted rooms.

B.

Reject H0. There s not significant evidence at the ?=0.01 level of significance to conclude that carpeted rooms have more bacteria than uncarpeted rooms.

C.

Do not reject H0. There is significant evidence at the ?=0.01 level of significance to conclude that carpeted rooms have more bacteria than uncarpeted rooms.

D.

Reject H0. There is significant evidence at the ?=0.01 level of significance to conclude that carpeted rooms have more bacteria than uncarpeted rooms.



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Answer) When the obtained P-value is greater than the given significance level, we fail to reject the nul

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