What type of graph should he use

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Reference no: EM13525647

1. In a pie graph, if pepperoni pizza were 24/72 of the distribution, how many degrees would be needed to represent pepperoni? 

2. Given the following frequency distribution, how many pieces of data were less than 28.5?

Class Boundaries Frequencies

13.5–18.5 4

18.5–23.5 9

23.5–28.5 12

28.5–33.5 15

33.5–38.5 17 

3. What are the boundaries of the class 4-19?

4. What is the midpoint of the class 3-15?

5. A weatherman records the amount of rain that has fallen in Portland, Oregon during each day.  What type of graph should he use? 

Reference no: EM13525647

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