Question

1. another question on dr. matsumoto’s survey is as follows: “how many text messages do you think you send in a typical day?” the graphical display below was used by dr. matsumoto to summarize the data he gathered from his students in response to this question. what do we call this type of graphical display?

Explanation:

This graphical display shows the frequency of different ranges of the number of text - messages sent. A histogram is used to represent the distribution of a continuous variable (like the number of text - messages) by dividing the data into intervals (bins) and showing the frequency of data points in each bin.

Answer:

Histogram