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Please correct what I did wrong in this question with calculation Question 12 3 / 4 pts Here is a sample data set: 24.5 37.8

Please correct what I did wrong in this question with calculation

Question 12 3 / 4 pts Here is a sample data set: 24.5 37.8 44.6 78.5 84.2 85.2 88.3 90.3 What are the mean and variance? Type your answers. Your Answer: mean 66.675 variance 614.445 variance 702

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