Solve the Problem. -In a Certain Town, 20% of People Commute to Work

question 121

Multiple Choice

Solve the problem.
-In a certain town, 20% of people commute to work by bicycle. If a person is selected randomly from the town, what are the odds against selecting someone who commutes by bicycle?

• A)4 : 1
• B)1 : 4
• C)1 : 5
• D)4 : 5

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Definitions:

Systematically

Describes performing actions in a methodical, organized manner to achieve specific objectives.

Anecdotally

Referring to information that is provided through personal stories or observations rather than through scientific analysis or hard evidence.

Sample Frame

The list or database from which a sample is drawn for research or statistical analysis, representing the population of interest.

Population

The total number of individuals within a specified area or group, often used in statistics and research.