A.) Make a frequency table for the class intervals (A through F below the box plot)    b.) make a bar graph for the class intervals (A through F below the box plot)    c.) Find the central angle for a pie chart for the percentage of students in the class that are in category C.

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A.) Make a frequency table for the class intervals (A through F below the box plot) 

 

b.) make a bar graph for the class intervals (A through F below the box plot) 

 

c.) Find the central angle for a pie chart for the percentage of students in the class that are in category C. 

Time
Half an hour
1 Hour
1 and a half
hours
2 hours
2 and a half
3 hours
studying
Frequency
The above frequency table shows the amount of time Professor X's students study after every class.
Suppose that the class intervals for the amount of time spent studying are defined as follows:
D or F: Half an hour or less
C: One hour or more up to but not including 2 hours
B: Two hours or more up to but not including 3 hours
hours
7.
3
A: Three hours or more
Transcribed Image Text:Time Half an hour 1 Hour 1 and a half hours 2 hours 2 and a half 3 hours studying Frequency The above frequency table shows the amount of time Professor X's students study after every class. Suppose that the class intervals for the amount of time spent studying are defined as follows: D or F: Half an hour or less C: One hour or more up to but not including 2 hours B: Two hours or more up to but not including 3 hours hours 7. 3 A: Three hours or more
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