A retailer of outdoor equipment and sportswear provides only these methods of purchasing items: Internet, phone, mail-or

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A Retailer Of Outdoor Equipment And Sportswear Provides Only These Methods Of Purchasing Items Internet Phone Mail Or 1 (167.2 KiB) Viewed 22 times

A retailer of outdoor equipment and sportswear provides only these methods of purchasing items: Internet, phone, mail-order, and in-store. A survey of customers that have made purchases in the last month asked what methods of purchase the customers used. The percentage of customers who indicated each method of purchase are given below: Method Percentage 24% Internet Phone Mail-order In-store 32% 18% 38% The manager would like to summarize the data using a pie chart. The assistant manager has given him several reasons why a pie chart should not be used: 1. The categories are not mutually exclusive. 2. A customer could have used more than one method of purchase during an month. 3. There is no "Other" category included. 4. The sum of the percentages exceeds 100%. Which of these reasons are valid reasons for why a pie chart is not appropriate for summarizing this data? ООООО Only 1 and 2 Only 3 All of the reasons provided are appropriate reasons why a pie chart should not be used. Only 1, 2, and 4 Only 1, 2, and 3