Question
In a survey of 3,773 travelers, 1509 said that location was very important for choosing a hotel and 1,207 said that reputation was very important
In a survey of 3,773 travelers, 1509 said that location was very important for choosing a hotel and 1,207 said that reputation was very important in choosing an airline. (Data extracted from " Travelers Get Stingy with Their Loyalty." USA Today, January 18, 2013. p8B.)
a. Construct a 95% confidence interval estimate for the population proportion of travelers who said that location was very important for choosing a hotel.
b. Construct a 95% confidence interval estimate for the population proportion of travelers who said that reputation was very important in choosing an airline.
c. Write a short summary of the information derived from (a) and (b).
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An Introduction to Measure Theoretic Probability
Authors: George G. Roussas
2nd edition
128000422, 978-0128000427
