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9.A branch manager of McDonalds is responsible for the profitability of restaurants in Florida, Georgia, Alabama, and Tennessee. She wants to see if different types

9.A branch manager of McDonalds is responsible for the profitability of restaurants in Florida, Georgia, Alabama, and Tennessee. She wants to see if different types of sandwiches (hamburger, cheeseburger, filet-o-fish, and big mac) are purchased similarly across her four assigned states. She takes a random sample of McDonalds restaurants from Florida, Georgia, Alabama, and Tennessee, and calculates a chi square test statistic of 2.589 and a p-value = 0.7682.

What conclusion can she make with alpha = 0.05?

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A.)With a p-value less than 0.05, we have moderate evidence that sandwiches are not purchased similarly across the four different states.

B.)With a p-value greater than 0.05, we have very strong evidence that sandwiches are not purchased similarly across the four different states.

C.)With a p-value greater than 0.05, we have no evidence that sandwiches are not purchased similarly across the four different states.

D.)We are 95% confident that the true population distribution is in the interval (0.7682, 2.589).

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