I\'M NOT SURE ABOUT QUESTION 7? Family transportation costs include car payments

Question

I'M NOT SURE ABOUT QUESTION 7?

Family transportation costs include car payments, insurance, fuel costs, repairs, parking and public transportation. 5 families were randomly selected in 4 cities and asked to approximate their monthly transportation costs. Results are recorded in the table below. Atlanta New York Los Angeles Chicago $630 $250 $630 $340 480 523 180 450 330 400 530 675 600 275 400 350 673 500 375 400 Use Microsoft Excel to conduct an ANOVA to determine whether there are significant differences in the mean monthly family transportation costs in the 4 cities. Use = 0.05.

When drawing a conclusion after applying an ANOVA test, if FstatFcritical we reject the null hypothesis. we fail to reject the null hypothesis. O this is a one-tailed test this is a two-tailed test. QUESTION 8 14 points Save Answer What is your conclusion for this problem? O There are no statistically significant differences between any of the mean family monthly transportation costs in the 4 cities. There are statistically significant differences between at least 2 of the cities' mean family monthly transportation costs. O There are statistically significant differences between all of the cities' mean family monthly transportation costs inconclusive test Click Save and Submit to save and submit. Click Save All Answers to save all answers

Explanation / Answer

sOLUTION:

IS ITHE GIVEN BELOW IS THE ORDER OF THE DATA

KINDLY CONFIRM

Accordingly go to

data>dataanalysis>ANOVA:single factor

F stat=1.047

Fcrit= 3.239

Fstat<F crit

Fail to reject null hypothesis

Accept null hypothesis.

There is no sufficient evidence to conclude that there are significant differences in the mean monthly family transportation costs in the 4 cities.

NO significant differences in the mean monthly family transportation costs in the 4 cities.

Solutiuon2:

when drawing conclusion if Fstat<F crit

We Fail to reject Null hypothesis

OPTION2

Atlanta New York Los Angeles Chicago 630 250 630 340 480 523 180 450 330 400 530 675 600 275 400 350 673 500 375 400

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