Imagine One of Your Colleagues Is Constructing a Histogram to Graph

Multiple Choice

Imagine one of your colleagues is constructing a histogram to graph results of data collected on respondent's occupational prestige score,a score which can take on any non-zero value.What should be your first response upon reviewing the work?

A) To note whether the "slices" of the pie sum to 100%
B) To suggest that he or she has in fact used an inappropriate graphic device
C) To ensure that the frequencies at each time point sum to N
D) To check whether the bars representing the categories are contiguous as they should be