there is also another question for letter C which is.Determine the coefficient of skewness using the software method.( round your answer to 3 decimal place.)

Listed below are the commissions earned ($000) last year by a sample of 15 sales representatives at Furniture Patch Inc. $ 3.9 $ 5.7 $ 7.3 $10.6 $12.0 $13 .6 $14.4 $14. 8 $17.0 $17 .4 $17.6 $22.3 $35. 3 $43.2 $78. 3 Book Click here for the Excel Data File Ask Print a. Determine the mean, median, and the standard deviation. (Round your answers to 2 decimal places.) ferences Mean Median 15 30 Standard deviation b. Determine the coefficient of skewness using Pearson's method. (Round your answer to 3 decimal places.) Coefficient of skewness