Exhibit 13

question 19

Multiple Choice

Exhibit 13.2 A researcher with Ministry of Transportation is commissioned to study the drive times to work (one-way) for U.S.cities.The underlying hypothesis is that average commute times are different across cities.To test the hypothesis,the researcher randomly selects six people from each of the four cities and records their one-way commute times to work.Refer to the below data on one-way commute time (in minutes) to work.Note that the grand mean is 36.625. Refer to Exhibit 13.2.The competing hypotheses about the mean commute times are:

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Definitions:

Organization's Management

The group of individuals responsible for overseeing the operations and making strategic decisions within an organization.

Monitor

To observe and check the progress or quality of something over a period of time; to keep under systematic review.

Human Resource Department

The department within an organization that is responsible for managing employment-related functions including recruitment, training, and performance evaluation.

Unionization Effort

Activities undertaken by workers and/or unions to organize employees within a workplace, aiming to gain representation rights and negotiate collectively.