What can be concluded from the output below of a study conducted to determine if there is a difference in the cost a product based on the location of a store?
a.The means for the different locations do not appear to differ significantly.
b.The cost is exactly the same for all locations examined.
c.At least one of the means for the different locations appears to differ from the others.
d.The total cost for each location is 52100.
Question 2 What is the rejection region using
for an ANOVA test with 3 factor levels and a sample size of 10 for each level?
a.The rejection region is the left-hand tail associated with the critical value 5.49.
b.The rejection region is the right-hand tail associated with the critical value 99.46.
c.The rejection region is the left-hand tail associated with the critical value 6.49.
d.The rejection region is the right-hand tail associated with the critical value 5.49.
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