Suppose That the Waiting Time for a License Plate Renewal

question 62

Multiple Choice

Suppose that the waiting time for a license plate renewal at a local office of a state motor vehicle department has been found to be normally distributed with a mean of 30 minutes and a standard deviation of 8 minutes. What is the probability that a randomly selected individual will have a waiting time of at least 10 minutes?

• A) .9938
• B) .8944
• C) .1056
• D) .0062

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Definitions:

Identity Development

The process by which a person develops a distinct sense of self and personal values, often influenced by social and cultural factors.

Helm's Model

A theoretical framework outlining the process of developing a positive racial identity, specifically within the context of counseling and psychology.

Autonomy Status

The level of independence and self-determination a person has, often related to the ability to make personal decisions without external influence.

Racism

The systematic subordination of members of targeted racial groups who have relatively little social power by members of the agent racial group who have relatively more social power.