Home > CCAA8 > Chapter 7 Unit 3 > Lesson CC3: 7.1.2 > Problem 7-22
The school library has
According to the graph, what percent of the collection are nonfiction books?
Could the librarian have presented this information in a histogram? Why or why not?
Recall the qualities of a histogram.
How does it display information?
A histogram displays data as a numerical order.
Since this data is not numerical the librarian cannot present this information in a histogram.
How many of the books in the library are fiction?