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An independent research was made asking 500 people about their bank deposits. Using the data in the table, calculate the deposit sample mean and deposit

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An independent research was made asking 500 people about their bank deposits. Using the data in the table, calculate the deposit sample mean and deposit sample standard deviation. Amount of deposit, :1; (xi) 1000 3000 3500 7000 15000 Round your answers to the nearest integer (e.g. 9876). RI 6

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