In a right-skewed distribution, which of the following is typically true about the relationship between the $\mathrm{mean}$ and the $\mathrm{median}$?

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?

A box plot is shown for a data set. Which value does the leftmost whisker of the box plot represent?

Suppose you are shown a graph that displays the number of students in each major at a university using separate bars for each major. Which type of graph is being displayed?

Which type of graph is most appropriate for displaying the means $\mathrm{x̅}$ of several different treatments?

Which of the following is a true statement about a boxplot?

Which of the following is a primary benefit of using graphs of frequency distributions when visualizing data?

When comparing the boxplots of two groups, which of the following should be done?

A dot plot would be most appropriate to display which one of the following types of data?