Jeff Is Asked What Main Dish Was Served for Lunch

question 88

Multiple Choice

Jeff is asked what main dish was served for lunch at the cafeteria yesterday.He thinks it was roast beef but,before responding,he observes six other students who say the main dish was pizza.Under which of the following circumstances is Jeff most likely to say the main dish was pizza?

• A) if he hears the response from the six other students in three pairs of two
• B) if he hears the response from all the students at once
• C) if he hears the response from the six students at six different times in six different places
• D) if he hears the response from the six other students in two pairs of three

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Definitions:

Representative

A person chosen or appointed to act or speak for another or others, often in decision-making processes.

Incidence

Number of new cases of a specific disorder that develop during a specific period of time.

New Cases

refers to instances or incidents of a disease or condition that have been diagnosed or reported for the first time within a specified period.

Epidemiological Research

The study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to the control of health problems.