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Representing Data: Choosing the Right Display: Practice

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The student's seedling records

Question 1


A student plants a bean seed and measures the seedling's height every seventh day for three weeks. Her records: day 0: 0 cm | day 7: 4 cm | day 14: 11 cm | day 21: 15 cm. She wants readers to see how the growth speeds up and then slows down. Which display best communicates this?

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