The Amount of Time Required for an Oil and Filter

question 107

Short Answer

The amount of time required for an oil and filter change on an automobile is normally distributed with a mean of 45 minutes and a standard deviation of 10 minutes.A random sample of 16 cars is selected.What is the probability that the sample mean is between 45 and 52 minutes?

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Definitions:

Lockout

An action taken by employers to prevent employees from entering the workplace, typically during labor disputes or negotiations.

Sabotage

the deliberate action aimed at weakening a polity or corporation through subversion, obstruction, disruption, or destruction.

Work Slowdown

A form of protest by employees, involving a deliberate decrease in work pace or productivity to express dissatisfaction or demand better conditions.

Beverage Cart

A mobile service cart used to offer and serve beverages in various settings, such as offices, golf courses, or events, enhancing guest or employee experience.