Match the Descriptor with the Correct Term

question 35

Multiple Choice

Match the descriptor with the correct term.
-Selection bias

• A)Faulty memory
• B)The tendency to select persons under frequent medical care
• C)The tendency to ask questions differently or probe more if it is known that the person has the disease
• D)Quantifies the amount of risk due to a certain characteristic Ire/IRo
• E)The ability of a test instrument to measure what it is supposed to measure
• F)Identified by pre-existing records developed in the past
• G)Accumulated period of time each person is in the study
• H)Percent of all True non-cases correctly identified
• I)Reliability between more than one research assistant or observer
• J)Examples: all new employees within a hospital, all new students in the first grade

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Definitions:

Market Structure Types

Various classifications of market systems based on the number of firms in the market, the nature of the product, and the degree of competition, including perfect competition, monopoly, oligopoly, and monopolistic competition.

Compete On Quality

a business strategy where companies focus on offering higher quality products or services instead of competing on prices.

Product Differentiation

The strategy of distinguishing a product from others in the market by emphasizing its unique features, benefits, and attributes.

Size Distribution

Refers to the variation in size among entities in a population, such as companies within an industry or incomes among individuals.