A Pollster Can Decrease a Poll's Margin of Error by __________

question 2

Multiple Choice

A pollster can decrease a poll's margin of error by __________.

• A)increasing the sample size
• B)decreasing the number of questions
• C)polling an equal number of men and women
• D)supplementing the poll with a focus group

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Definitions:

Welfare Mothers

A term often used to describe single mothers who receive governmental financial assistance to support their families.

Blurred

Lacking clarity or distinctness; a state or condition where something is not easily seen, understood, or differentiated.

Social Psychology

The systematic exploration of the ways in which people perceive, affect, and connect with each other in a societal setting.

Developmental Psychology

A field of psychology that studies the growth and changes in human behavior and mental processes throughout the lifespan, from infancy to old age.