Mathematics, 05.12.2019 23:31 babyskitt
Suppose a package delivery company purchased 17 trucks at the same time. six trucks were purchased from manufacturer a, five from manufacturer b, and six from manufacturer c. the cost of maintaining each truck was recorded. the company used anova to test if the mean maintenance cost of the trucks from each manufacturer were equal. to apply the f test, how many degrees of freedom must be in the denominator?
17
4
3
14
Answers: 1
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Suppose a package delivery company purchased 17 trucks at the same time. six trucks were purchased f...
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