Saturday, 16 March 2013

Data Handling: Choice of Graphs by Kimberly(08)

Can you identify the one that is not appropriate?
Line Graph

Why do you think it's not appropriate?
Each line in a line graph is used to show one type of information. However this line graph uses one line to show the 5 different weathers.
What makes you think the 3 remaining graphs are appropriate?
  1. Pictograms: The number of pictures of the weather in the digram is the same as in the pictograms.
  2. Bar graphs: The height of each bar is according to the number of pictures of the weather on the digram.
  3. Pie Chart: They put the information together, although it is estimated, it is still represented in the correct form. 

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