Question
In a survey of 3,773 travelers, 1,509 said that location was very important for choosing a hotel and 1,207 said that reputation was vert important
In a survey of 3,773 travelers, 1,509 said that location was very important for choosing a hotel and 1,207 said that reputation was vert important in choosing an airline. (Data extracted from “Travelers Get Stingy with Their Loyalty,” USA Today, January 18,2013, p. 8B.)
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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a Confidence Interval Estimate for the Proportion Data Sample Size 3773 Number of Successes 1509 Co...
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Basic Business Statistics
Authors: Mark L. Berenson, David M. Levine, Kathryn A. Szabat
13th Edition
978-0321946393, 321946391, 321870026, 978-0321870025
