The average house has 10 paintings on its walls. Is the mean larger for houses owned by teachers? The data show the results of a survey of 15 teachers who were asked how many paintings they have in their houses. Assume that the distribution of the population is normal. 13, 13, 9, 13, 10, 11, 13, 13, 13, 12, 10, 12, 9, 9, 11 What can be concluded at the a = 0.05 level of significance?

The average house has 10 paintings on its walls. Is the mean larger for houses owned by teachers? The data show the results of a survey of 15 teachers who were asked how many paintings they have in their houses. Assume that the distribution of the population is normal. 13, 13, 9, 13, 10, 11, 13, 13, 13, 12, 10, 12, 9, 9, 11 What can be concluded at the a = 0.05 level of significance?

Name: C. The test statistic (t|(pleaseshow your answer to 3 decimal places.
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Description: C. The test statistic (t|(pleaseshow your answer to 3 decimal places.)d. The p-value =(Please show youranswer to 4 decimal places.) The average house has 10 paintings on its walls. Isthe mean larger for houses owned by teachers? Thedata show the res

MATLAB: An Introduction with Applications

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Question

100%

C. The test statistic (t
|(please
show your answer to 3 decimal places.)
d. The p-value =
(Please show your
answer to 4 decimal places.)

The average house has 10 paintings on its walls. Is
the mean larger for houses owned by teachers? The
data show the results of a survey of 15 teachers who
were asked how many paintings they have in their
houses. Assume that the distribution of the
population is normal.
13, 13, 9, 13, 10, 11, 13, 13, 13, 12, 10, 12, 9, 9, 11
What can be concluded at the a = 0.05 level of
significance?

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