Use the Circle Graph to Solve the Problem

question 34

Multiple Choice

Use the circle graph to solve the problem.
-A survey of the 7095 vehicles on the campus of State University yielded the following pie chart. Find the number of pickups. Round your result to the nearest whole number.

• A)26
• B)5250
• C)2199
• D)1845

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Definitions:

Stratified Random Sampling

A sampling method that divides the population into subgroups or strata, and random samples are taken from each stratum to ensure representation.

Subgroups

Divisions or smaller groups formed within a larger group, often based on specific characteristics or criteria.

Style Of Questions

Refers to the manner in which questions are designed, including format, language, and structure, to gather specific types of responses.

Homogeneity

The degree of “sameness” in a population. Generally, the greater the homogeneity, the smaller the sample size required.