Match Each Term with Its Definition

question 18

Multiple Choice

Match each term with its definition.
-Acute contagious febrile disease that causes inflammation of the parotid and salivary glands

• A)rubeola
• B)Koplik's spots
• C)mumps
• D)pertussis
• E)catarrhal stage
• F)paroxysmal stage
• G)decline stage
• H)rabies
• I)hepatitis A
• J)hepatitis B

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Definitions:

Selective Sample

A subset of a population chosen for a study because it represents a larger group on some criteria, but it might not fully represent the entire population due to the selection process.

Biased Sample

A non-representative sample that does not accurately reflect the demographics or characteristics of the larger population.

Case Study

is a detailed examination of a particular case (such as a person, group, or event) over a period of time, often used in social, psychological, or educational research.

Representative Sample

A subset of a population that accurately reflects the members of the entire population.