Multiple Choice
Which of the following best describes how a Pareto chart differs from a standard vertical bar graph?
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2. Describing Data with Tables and Graphs
Bar Graphs and Pareto Charts
Multiple Choice
Which of the following statements best describes the relationship between a chart and a chart?
A
A chart and a chart are the same type of chart and can be used interchangeably.
B
A chart displays categorical data in descending order of frequency, while a displays quantitative data in intervals.
C
Both charts and require the data to be sorted in ascending order.
D
A chart is used only for continuous data, whereas a is used for categorical data.
Verified step by step guidance1
Step 1: Understand the purpose of each chart type. A Pareto chart is designed to display categorical data, showing the frequency of categories in descending order to highlight the most significant factors.
Step 2: Recognize that a histogram is used to display quantitative (numerical) data by grouping data into intervals or bins, showing the distribution of the data across these intervals.
Step 3: Note the sorting difference: Pareto charts require the categories to be sorted in descending order of frequency, while histograms display data in natural order of intervals (usually ascending order of the numerical bins).
Step 4: Compare the data types each chart handles: Pareto charts are for categorical data, histograms are for continuous or quantitative data.
Step 5: Conclude that the correct description is that a Pareto chart displays categorical data in descending order of frequency, while a histogram displays quantitative data in intervals.
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