Question: A production manager is interested in determining the typical proportion of defective items in a shipment of one of the computer components that her company

A production manager is interested in determining the typical proportion of defective items in a shipment of one of the computer components that her company manufactures. The spreadsheet provided in the file P2_2.XLS contains the proportion of defective components for each of 500 randomly selected shipments collected during a 1-month period. Is the mean, median, or mode the most appropriate measure of central location in this case?

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