an airline promotion to business travelers is based on the assumption that two-thirds ofbusiness travelers use a laptop computer on overnight business trips.a. State the hypotheses that can be used to test the assumption.b. what is the sample proportion from an american express sponsored survey thatfound 355 of 546 business travelers use a laptop computer on overnight businesstrips?c. what is the p-value?d. use a = .05. what is your conclusion?
an airline promotion to business travelers is based on the assumption that two-thirds ofbusiness travelers use a laptop computer on overnight business trips.a. State the hypotheses that can be used to test the assumption.b. what is the sample proportion from an american express sponsored survey thatfound 355 of 546 business travelers use a laptop computer on overnight businesstrips?c. what is the p-value?d. use a = .05. what is your conclusion?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 3E
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an airline promotion to business travelers is based on the assumption that two-thirds of
business travelers use a laptop computer on overnight business trips.
a. State the hypotheses that can be used to test the assumption.
b. what is the sample proportion from an american express sponsored survey that
found 355 of 546 business travelers use a laptop computer on overnight business
trips?
c. what is the p-value?
d. use a = .05. what is your conclusion?
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