Question: Last year your professor wanted to study the pattern in class grades. The following table contains a sample of grades collected from the final exam

Last year your professor wanted to study the pattern in class grades. The following table contains a sample of grades collected from the final exam last semester: 64, 80, 75, 98, 75 Using the information from Table 1.1 calculate the standard deviation. Answer the question using 2 decimal places

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