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A sample of ten customer care executive employed in the customer service department of a large telecommunication company
Posted: Mon Jul 11, 2022 11:57 am
by answerhappygod
- A Sample Of Ten Customer Care Executive Employed In The Customer Service Department Of A Large Telecommunication Company 1 (23.78 KiB) Viewed 41 times
A sample of ten customer care executive employed in the customer service department of a large telecommunication
company received the following number of calls yesterday: 85, 78, 90, 97, 86, 72, 95, 89, 90, and 75. (a) Find the mean, median, and the standard deviation. (b) Compute the coefficient of skewness using Pearson's method. (c) What is your conclusion regarding the skewness of the data?