# Statistics chapter 2 homework answers

### Question:

What type of chart is a histogram?

### Answer:

A histogram is a type of graph that shows how often something happens by using bars with no space between them. A histogram is a graph that shows how data points are put into ranges that the user chooses. The histogram looks like a bar graph and shows a set of data in an easy-to-understand way by grouping many data points into logical ranges, or “bins.” A graph that shows how often certain things happen is called a histogram. Ranges of a metric variable’s values. All of these spaces are the same size and are called “bins.”