Here are the numbers of new customers who signed up for full service during each quarter of
Question:
a. How many would you have expected to see in each quarter if these customers had signed up at exactly the same rate throughout the year?
b. Do the observed numbers differ significantly from those expected in part a? Justify your answer by reporting the chi-squared statistic and its degrees of freedom.
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a You would have expected 9375 people the average each ...View the full answer
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