Chapter 2: Frequency Distributions and Graphs (or making ...
Ch2: Frequency Distributions and Graphs Santorico -Page 41 Histogram – a graph that displays quantitative data by using contiguous vertical bars (unless the frequency of a class is 0) of various heights to represent the frequencies of the classes. Steps: 1. Draw and label the x and y axes. 2. Represent the frequency on the y axis and the class
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