1. During the inquiry it was argued that there are differences in supermarket prices at different...

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1. During the inquiry it was argued that there are differences in supermarket prices at different locations. How do you test that there is a significant difference of average prices at different locations for supermarkets? What do you find from your analysis? 2. Giant claims that they have a national pricing policy; the policy excludes fresh fruit, vegetables and regional bakery lines. How do you test whether there is significant difference of average prices of Giant stores in different locations? What do you find from your analysis? 1. During the inquiry it was argued that there are differences in supermarket prices at different locations. How do you test that there is a significant difference of average prices at different locations for supermarkets? What do you find from your analysis? 2. Giant claims that they have a national pricing policy; the policy excludes fresh fruit, vegetables and regional bakery lines. How do you test whether there is significant difference of average prices of Giant stores in different locations? What do you find from your analysis?