Which Statement BEST Describes the Value of Random Assignment in Experimental

question 58

Multiple Choice

Which statement BEST describes the value of random assignment in experimental designs?

• A) It enables researchers to fully control the specific experience of the different groups of participants.
• B) It helps to ensure that participants receiving different treatments are similar at the start of the experiment.
• C) It allows researchers to accurately determine the direction of causation.
• D) It removes the possibility of encountering the third-variable problem.

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Definitions:

Accrual Return

The return on investment that is recognized in financial statements before any cash changes hands.

Net Cash Inflows

The amount of cash received by a company from its various operational, investment, and financing activities, minus cash outflows, during a specific period.

Net Present Value

The total present value of a series of future cash flows minus the initial cost of investment.

Depreciation Costs

Expenses that represent the reduction in value of tangible assets over time due to use, wear, and tear, or obsolescence.