Question 532355
Please help, I am having so much trouble in this class. 
construct a frequency distribution with a first class (in ten thousands) 
of 157–234
next is 235-312
etc.
Each class is 77 wide.
The highest class must accommodate 761
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Then count the number of items that fit in each class.
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That's the histogram.
Cheers,
Stan H.
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