Hargrave and Hiatt (1987) Looked at the Ability of Two

question 29

Multiple Choice

Hargrave and Hiatt (1987) looked at the ability of two clinicians to predict the success of police trainees using interviews.The study found

• A)both clinicians could significantly and strongly predict peer evaluations of the trainees.
• B)one clinician was much better at predicting the success of the trainees over the other.
• C)both clinicians correctly judged trainees as suitable vs.unsuitable for more than 65% of the trainees.
• D)both clinicians were not able to significantly predict anything about the trainees.

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Definitions:

Break-Even Point

The level of sales or production at which total revenues equal total expenses, resulting in no profit or loss for the business.

Sales

The total amount of goods or services sold by a company within a specific period, generating revenue.

Standard Bikes

Refers to bicycles that adhere to specific industry norms and standards, typically meant for average or typical use scenarios.

Fixed Costs

Costs that do not vary with the level of output or sales over the short term, such as rent or salaries.