Find the average and standard deviation

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Reference no: EM133760221

Question: Find the average and standard deviation of order quantity per customer. (Hint: you will need summary, join and group by. You may use customer id to represent a customer)

Reference no: EM133760221

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Find the average and standard deviation : Find the average and standard deviation of order quantity per customer. (Hint: you will need summary, join and group by. You may use customer id to represent

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