Spreadsheet Software 3 - JSS3 Computer Studies Past Questions and Answers - page 1
What is the primary purpose of charts and graphs?
To complicate data analysis
To simplify data representation
To create textual reports
To confuse readers
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Which type of chart is effective for comparing values across categories with rectangular bars?
Pie Chart
Line Chart
Bar Chart
Scatter Plot
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What do line charts emphasize when representing data?
Individual data points
Continuous data points over time
Proportions within a whole
Frequency distribution
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In a pie chart, what does each slice represent?
Frequency distribution
Proportion of the whole
Individual data points
Continuous data points
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What type of chart is suitable for illustrating correlations and patterns between two variables?
Bar Chart
Scatter Plot
Histogram
Area Chart
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How does an area chart differ from a line chart?
Area charts have rectangular bars
Line charts emphasize frequency distribution
Area charts display cumulative data with filled areas beneath lines
Line charts represent proportions within a whole
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What do histograms help visualize in a dataset?
Correlations
Trends over time
Frequency distribution
Proportions within a whole
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In Microsoft Excel, where can you find the Chart menu to insert a chart?
Home tab
Insert tab
Data tab
Format tab
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What does the customization of a chart in Excel involve?
Selecting data
Modifying colors, labels, and titles
Copying and pasting data
Inserting new worksheets
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Which Excel tool allows further refinement of the appearance and functionality of a chart?
Formula Bar
Chart Tools
Data Validation
Conditional Formatting
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