As Part of a Psychology Experiment, Brett Decides to Measure

question 167

Multiple Choice

As part of a psychology experiment, Brett decides to measure a person's "anxiety" by noting the number of blinks a person makes in a twenty minute social interaction with a stranger. Brett appears to have offered a(n) ________ of anxiety.

• A) variable
• B) operational definition
• C) theory
• D) hypothesis

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Definitions:

If-else Statement

A conditional statement in programming that executes one block of code if its condition is true, and another block if the condition is false.

Shipping Cost

The expense associated with the transportation of goods from one location to another, often calculated based on weight, dimensions, and distance.

Online Sale

A transaction for the purchase of goods or services conducted over the internet.

Default Case

In switch statements, the case that is executed when no case matches the switch expression.