In the Sports Physical Therapy Database, How Can You Determine

question 2

Multiple Choice

In the Sports Physical Therapy database, how can you determine which therapist provided the longest amount of time to complete a particular service?

• A)In the Therapies table, find the highest value in the UnitOfTime column.
• B)In the Session table, find the highest value in the LengthOfSession column.
• C)In the Therapies table, find the highest value in the TherapyCode column.
• D)In the Session table, find the highest value in the SessionNum column.

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Definitions:

Independent Variable

A variable thought to be the cause or predictor of changes in a dependent variable.

Regression Function

An equation in mathematics that illustrates how one or more variables that can vary independently affect a variable that depends on them.

Estimated Regression Line

A line calculated from regression analysis that represents the relationship between independent and dependent variables.

Sales

The exchange of a commodity for money; the action of selling something.