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Mr. Hamilton surveyed his class to find the total number of hours each of his students slept the previous night. The histogram shows the results of the survey.

How many more students slept 4 – 7 hours than 12 – 15 hours?

Mr. Hamilton surveyed his class to find the total number of hours each of his students-example-1

1 Answer

6 votes

Answer:

6 more students

Explanation:

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