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Directions: Make sure to fully answer questions 1 thru 6 and show all the necessary work to defend your answers. 1. Given the table below:

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Directions: Make sure to fully answer questions 1 thru 6 and show all the necessary work to defend your answers. 1. Given the table below: Daily Low Temperature OF Frequency(F) Midpoint(xi) f* x (X-u)2 f (x-u)2 34 -39 40 - 45 3 46-51 5 52-57 7 58 -63 11 64- 69 6 70-75 Total a) Complete the table. (20 points) b) Compute the approximation sample mean. Use the formula (5 points) c) Compute the approximation sample standard deviation. Use the formula (5points) d) Construct a frequency histogram. (10 points) e) Interpret the histogram (uniform, skewed to the left, skewed to the right, or bell-shaped) (5 Points)

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