Figure 2-7 -Refer to Figure 2-7. the Graph Shown Is Known as Shown

question 229

Multiple Choice

Figure 2-7

-Refer to Figure 2-7. The graph shown is known as a

• A)time-series graph.
• B)bar graph.
• C)scatterplot.
• D)pie chart.

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Definitions:

Set of Data

A collection of data points or values gathered for the purpose of analysis.

Mode Age

The most frequently occurring age within a data set.

Frequency Distribution

A summary of data showing the number or frequency of observations in each category or interval of a variable.

Median

The median is the middle value in a sorted list of numbers, dividing a dataset into two halves, such that half the values are above the median and half are below.