A quick survey at the end of a purchase at buyagain.com asks the following…
XAT 2021 · Quantitative Ability and Data Interpretation · 3 questions
A quick survey at the end of a purchase at buyagain.com asks the following three questions to each shopper: 1. Are you shopping at the website for the first time? (YES or NO) 2. Specify your gender: (MALE or FEMALE) 3. How satisfied are you? (HAPPY, NEUTRAL or UNHAPPY). 240 shoppers answer the survey, among whom 65 are first time shoppers. Furthermore: i. The ratio of the numbers of male to female shoppers is 1 : 2 while the ratio of the numbers of unhappy, happy and neutral shoppers is 3 : 4 : 5. ii. The ratio of the numbers of happy first-time male shoppers, happy returning male shoppers, unhappy female shoppers, neutral male shoppers, neutral female shoppers and happy female shoppers is 1 : 1 : 4 : 4 : 6 : 6. iii. Among the first-time shoppers, the ratio of the numbers of happy male, neutral male, unhappy female and the remaining female shoppers is 1 : 1 : 1 : 2, while the number of happy first-time female shoppers is equal to the number of unhappy first-time male shoppers.
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