You may need to use the appropriate technology to answer this question. A magazine subscriber study asked, "In the past 12 months, when traveling for business, what type of airline ticket did you...

You may need to use the appropriate technology to answer this question.

A magazine subscriber study asked, "In the past 12 months, when traveling for business, what type of airline ticket did you purchase most often?" A second question asked if the type of airline ticket purchased most often was for domestic or international travel. Sample data obtained are shown in the following table.

Type of Ticket	Type of Flight
Domestic	International
First class	29	22
Business class	95	121
Economy class	518	135

(a)

Using a 0.05 level of significance, is the type of ticket purchased independent of the type of flight?

State the null and alternative hypotheses.

H
₀: The type of ticket purchased is not independent of the type of flight.

H
_a: The type of ticket purchased is independent of the type of flight.H
₀: The type of ticket purchased is not mutually exclusive from the type of flight.

H
_a: The type of ticket purchased is mutually exclusive from the type of flight.H
₀: The type of ticket purchased is independent of the type of flight.

H
_a: The type of ticket purchased is not independent of the type of flight.H
₀: The type of ticket purchased is mutually exclusive from the type of flight.

H
_a: The type of ticket purchased is not mutually exclusive from the type of flight.

Find the value of the test statistic. (Round your answer to three decimal places.)

Find thep-value. (Round your answer to four decimal places.)

p-value =

Jun 04, 2022

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You may need to use the appropriate technology to answer this question. A magazine subscriber study asked, "In the past 12 months, when traveling for business, what type of airline ticket did you...

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