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10 questions
The three methods of data presentation are textual, tabular and graphical.
True
False
A table or chart title answers the question: What, How, Where When
True
False
Two charts commonly used to display time series data are the line graph and horizontal bar graph.
True
False
A column chart compares the magnitude of the different categories of a qualitative variable for a specific period of time.
True
False
The pie chart shows the component parts with respect to the total in terms of percentage distribution.
True
False
When creating a line and vertical bar chart, the vertical axis should always start at one.
True
False
The biggest pie slice must be at 12 o'clock position.
True
False
Gap size between the bars in a vertical bar chart should be around 1/5 to 1/2 of the width of the bar.
True
False
Sapces between the bars in a horizontal bar chart should be around 1/4 of the width of the bar.
True
False
The ratio of height to with of a line graph should be 2:3 or 3:4.
True
False
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