The records of a computer retail store show that out of the 25 customers who pur

Question

The records of a computer retail store show that out of the 25 customers who purchased a desktop computer last month, all but 7 also purchased a service plan that extends the warranty for an extra year. Out of the 50 customers who purchased a notebook computer last month, all but 11 purchased the same service plan. Fill in the blanks of the statement below to make the statement the most reasonable possible. Last month, customers of the store who purchased _____ computers were more likely to purchase the service plan, because only % did not purchase the service plan, whereas % of the customers who bought _____ computers did not purchase the service plan.

Explanation / Answer

Total Desktop customers = 25

Person who purchased service plan = 18

Total Notebook customers = 50

Personwho purches service plan = 39

Last month, customers of the store who purchased Notebook computer were more likely to purchase the service plan, because only (11/50 * 100 = 22% ) did not purchase the servie plan, wheras (7/25 * 100 = 28%) of the customers who bought desktop computer did not purchase the service plan.

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