You Have Collected Data on the Number of Complaints for Six

question 199

Multiple Choice

You have collected data on the number of complaints for six different brands of automobiles sold in Australia in 2012 and in 2018.Which of the following is the best for presenting the data?

• A) A time-series plot.
• B) A stem-and-leaf display.
• C) A contingency table.
• D) A side-by-side bar chart.

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Definitions:

Medicaid

A joint federal and state program in the United States that helps with medical costs for some people with limited income and resources, also offering benefits not normally covered by Medicare.

Raw Numbers

The actual data collected or reported without any manipulations, adjustments, or interpretations, often used in statistical analyses.

Rates

The frequency or occurrence of a particular event, action, or phenomenon within a specified population or area, often expressed statistically.

Populations

Groups of individuals of the same species living and interacting within a certain area.