1.	How can a line graph be used to make predictions?
		A.	It has a title.
		B.	It displays data.
		C.	It has vertical and horizontal scales.
		D.	It shows a trend over time.
		Hint
	2.	In an eighth grade class, 20% of the students are in the band, 20% are in the orchestra, and 90% are in the choir. Which bar graph best represents this data?
		A.		B.
		C.		D.
		Hint
	3.	From the histogram below, which age interval had the most attendees?
		A.	55-59	B.	45-49
		C.	50-54	D.	60-64
		Hint
	4.	The following frequency table lists various times of the 100-meter freestyle swim meet. Draw a histogram for the data.
		A.		B.
		C.		D.
		Hint
	5.	Which type of graph would you use if the data was divided into equal intervals, and the height of each bar showed the number of data values in that interval?
		A.	pictograph	B.	line graph
		C.	histogram	D.	bar graph
		Hint