Data Analysis Graphs

Mary is recording her plant's growth in a journal. How many inches has the plant grown from week 1 to 7?

• 22

• 18

• 14

Students voted for their favorite ice cream topping. How many more students chose marshmallows than chose nuts?

• 4

• 6

• 10

Miss Lee's science class collected data on the color of 3rd grade student's eyes. The students created a bar graph with this information. How many more students had blue eyes than green eyes?

• 80

• 50

• 30

• 20

Jack made this graph to show the number of movies that were rented from his store during four months. Which whole number shows how many more movies were rented in December than in September?

• 20

• 35

• 45

• 80

The bar graph shows the number of hamburgers sold at Bob’s Burger Shack. On which days were more than 80 hamburgers sold?

• Wednesday and Friday

• Tuesday and Thursday

• Monday, Tuesday, and Thursday

• Tuesday, Wednesday, Thursday, and Friday

The graph shows the number of cars sold from January to April. How many more cars were sold in March than in January?

• 2,000

• 5,000

• 7,000

• 8,000

The graph shows the number of colored beads used to make a necklace. How many purple and green beads were used in all?

• 23

• 20

• 18

• 15

In the chart , a music store listed the number of CDs sold each month for 6 months. Which graph correctly represents the information in the chart?

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• Ginger Snap

• Oatmeal Cookie

• Sugar Cookie

How many people were asked about their cell phone provider?

• 34
• 35