THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 8

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A school bus driver records the time (in minutes) it takes to commute to school for six days.Those results are: 25,22,17,20,15,and 10.Assuming the population is normally distributed,develop a 90% confidence interval for the population mean.
-Determine the reliability factor from the Student's t distribution table.

• A)1.476
• B)2.015
• C)3.365
• D)4.032

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Definitions:

Stay-at-Home Dads

Fathers who choose to stay at home to care for their children and manage household duties instead of working outside the home.

Job Security

The assurance that an individual will retain their job without the risk of becoming unemployed, providing stability and confidence.

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A situation where one partner's career is prioritized, and the other partner contributes support to ensure the success of that career, often sacrificing their own career advancement.