Which of the Following Best Addresses the Nature of the Threat

question 36

Multiple Choice

Which of the following best addresses the nature of the threat to internal validity that is caused by history?

• A) changes in how variable is measured during the course of the study
• B) the differential dropping out of the participants from a study
• C) an unexpected or unrelated event occurring during the study that could influence responses
• D) physiological changes occurring in participants during the course of the study

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Definitions:

Operating Costs

Expenses associated with the day-to-day functioning of a business or project, not including the cost of goods sold.

Leasing Costs

The expenses associated with renting property or equipment, which may include monthly payments, maintenance fees, and other related charges.

Indirect Selling

A sales strategy where products or services are sold through intermediaries, such as retailers or wholesalers, rather than directly to consumers by the producer.

Augmented Reality

A technology that superimposes a computer-generated image on a user's view of the real world, thus providing a composite view.