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1)You want to see if Starbucks and Dunkin's Donuts prepare brewed black coffee at different speeds. (2 pts) a.What type of test would be best

1)You want to see if Starbucks and Dunkin's Donuts prepare brewed black coffee at different speeds. (2 pts)

a.What type of test would be best to conduct to answer this question? Why?

b.What are the null hypothesis H_oand alternative hypothesis H_a?

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