2. Describing Data with Tables and Graphs

A bar chart displays the number of students in each major at a university. What type of data distribution is being visualized?

Which of the following is an example of quantitative data?

Which of the following statements about research data is correct?

The purpose of a chart or graph is to

Which type of data is being visualized by the boxplots summarizing the weights of male and female students in a class?

Which of the following best describes how a Pareto chart differs from a standard vertical bar graph when visualizing data?

Suppose a bar graph displays the number of students in different majors at a university. Which of the following inferences could be correctly drawn from this graph?

Suppose you are shown a bar chart displaying the number of students in different majors at a university. Which generalization best describes the information provided by this graph?

Which of the following tables best represents exponential decay?

In a statistical graph, the $\mathrm{\_\_\_\_\_\_}$ are labeled according to the type of data being represented.

In the context of visualizing quantitative data, which of the following chart types can be used to plot one or more data series on a secondary axis?

Which of the following is an example of quantitative data?

Which of the following histograms best depicts a moderately left-skewed distribution?

Which two types of graphs are best used to visualize how data is distributed?

Which of the following best describes a scatterplot and its primary use in statistics?