When Neither the Subjects nor the Experimenter Are Aware of Which

question 101

Multiple Choice

When neither the subjects nor the experimenter are aware of which group is experimental and which is control, then the study is said to be

• A) contaminated
• B) confounded
• C) concealed
• D) double-blind

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Definitions:

Common Stock

Shares entitling the holder to dividends that fluctuate in amount and the right to vote on the company's policy and corporate decisions.

Net Income

The total earnings of a company after subtracting all expenses, taxes, and costs from its total revenue.

Equity Method

An accounting technique used by firms to assess the profits earned through their investment in other companies, recording income based on their share of net earnings.