State your conclusion.Reject Ho. We conclude that the type of ticket purchased is independent of the type of flight.Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are not independent.Reject Ho. We conclude that the the type of ticket purchased is not independent of the type of flight.Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are independent.(b) Discuss any dependence that exists between the type of ticket and type of flight.A higher percentage of first class and business class tickets are purchased for international flights compared to domestic flights. Economy class tickets are purchased more for domesticflights.The type of ticket purchased is independent of the type of flight.A lower percentage of economy class tickets are purchased for domestic flights compared to international flights. First class and business class tickets are purchased more for domesticflights.A higher percentage of first class and business class tickets are purchased for domestic flights compared to international flights. Economy class tickets are purchased more for internationalflights. 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 ticketpurchased most often was for domestic or international travel. Sample data obtained are shown in the following table.Type of TicketFirst classBusiness classEconomy classType of FlightDomestic2997516International22123133(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.Ho: The type of ticket purchased is mutually exclusive from the type of flight.H₂: The type of ticket purchased is not mutually exclusive from the type of flight.Ho: The type of ticket purchased is independent of the type of flight.Ha: The type of ticket purchased is not independent of the type of flight.Ho: The type of ticket purchased is not independent of the type of flight.Ha:The type of ticket purchased is independent of the type of flight.Ho: The type of ticket purchased is not mutually exclusive from the type of flight.H₂: The type of ticket purchased is mutually exclusive from the type of flight.Find the value of the test statistic. (Round your answer to three decimal places.)Find the p-value. (Round your answer to four decimal places.)p-value =

Observed frequency table :We use the chi-square test for independence,

State your conclusion. Reject HO. We conclude that the type of ticket purchased is independent of the type of flight. O Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are not independent. O Reject Ho. We conclude that the the type of ticket purchased is not independent of the type of flight. O Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are independent. ) Discuss any dependence that exists between the type of ticket and type of flight. O A higher percentage of first class and business class tickets are purchased for international flights compared to domestic flights. Economy class tickets are purchased r flights. O The type of ticket purchased is independent of the type of flight. O A lower percentage of economy class tickets are purchased for domestic flights compared to international flights. First class and business class tickets are purchased m flights. O A higher percentage of first class and business class tickets are purchased for domestic flights compared to international flights. Economy class tickets are purchased r

State your conclusion. Reject HO. We conclude that the type of ticket purchased is independent of the type of flight. O Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are not independent. O Reject Ho. We conclude that the the type of ticket purchased is not independent of the type of flight. O Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are independent. ) Discuss any dependence that exists between the type of ticket and type of flight. O A higher percentage of first class and business class tickets are purchased for international flights compared to domestic flights. Economy class tickets are purchased r flights. O The type of ticket purchased is independent of the type of flight. O A lower percentage of economy class tickets are purchased for domestic flights compared to international flights. First class and business class tickets are purchased m flights. O A higher percentage of first class and business class tickets are purchased for domestic flights compared to international flights. Economy class tickets are purchased r

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

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Question

State your conclusion.
Reject Ho. We conclude that the type of ticket purchased is independent of the type of flight.
Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are not independent.
Reject Ho. We conclude that the the type of ticket purchased is not independent of the type of flight.
Do not reject Ho. We cannot conclude that the type of ticket purchased and the type of flight are independent.
(b) Discuss any dependence that exists between the type of ticket and type of flight.
A higher percentage of first class and business class tickets are purchased for international flights compared to domestic flights. Economy class tickets are purchased more for domestic
flights.
The type of ticket purchased is independent of the type of flight.
A lower percentage of economy class tickets are purchased for domestic flights compared to international flights. First class and business class tickets are purchased more for domestic
flights.
A higher percentage of first class and business class tickets are purchased for domestic flights compared to international flights. Economy class tickets are purchased more for international
flights.

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
First class
Business class
Economy class
Type of Flight
Domestic
29
97
516
International
22
123
133
(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.
Ho: The type of ticket purchased is mutually exclusive from the type of flight.
H₂: The type of ticket purchased is not mutually exclusive from the type of flight.
Ho: The type of ticket purchased is independent of the type of flight.
Ha
: The type of ticket purchased is not independent of the type of flight.
Ho: The type of ticket purchased is not independent of the type of flight.
Ha:
The type of ticket purchased is independent of the type of flight.
Ho: The type of ticket purchased is not mutually exclusive from the type of flight.
H₂: The type of ticket purchased is mutually exclusive from the type of flight.
Find the value of the test statistic. (Round your answer to three decimal places.)
Find the p-value. (Round your answer to four decimal places.)
p-value =

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