The main difference between a bar graph and a histogram is
A)two-dimensional bars instead of three-dimensional bars
B)vertical instead of a horizontal presentation
C)bar graphs have spaces between bars and histograms don't
D)they are identical in every aspect

Question

Quizplus · Accepted Answer

Bar graphs are used to display and compare the number, frequency, or other measure (e.g., mean) for different discrete categories of data. In a bar graph, the bars are typically separated by spaces to signify that each bar represents a distinct category. On the other hand, histograms are used to represent the distribution of a continuous data set, and the bars in a histogram touch each other to indicate the continuous nature of the data.

The Main Difference Between a Bar Graph and a Histogram