eLearning Lesson 1 Task 1: Choice of Graphs by Ryan Tan Zheng Ning(20)

I think that the pie chart is not suitable as it rounds of the information to make all of the information fit into its 360 degrees total.
I think that the 3 remaining graphs are appropriate as represent the information as it is, they do not round it off or change it too much.

1 comment:

  1. Your reasoning is based on accuracy in representating data (due to rounding off):

    If the figures given, after calculating result in exact figures (where no rounding off is necessary), would PIE graph still be appropriate then?

    Points to ponder...
    What kind of information does PIE chart usually provide?
    Does each type of graph serve a different purpose or it doesn't matter?

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