Question 205126
State True or False 
a) A collection of all the objects to be studied is a population.
True
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b) A subset or part of the population is called a partial population.
I don't think so.  At least I have never heard it described that way.
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c) In a frequency distribution, the class size is always 4.
False
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d) The sum of the percents of the sectors in a pie chart should be 100%.
True
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e) A frequency distribution can be illustrated using a histogram.
True
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Cheers,
Stan H.