DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A(n) ____ is a graphical representation of data that enables you to identify comparisons and trends.
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chart
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SUM function
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pick from list
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series
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Explanation:
Detailed explanation-1: -Pictorial Representation Of Data-Bar Graphs. Pictorial representation of data is called pictograph.
Detailed explanation-2: -a Bar Graph. Bar graphs are used to compare things between different groups or to track changes over time. However, when trying to measure change over time, bar graphs are best when the changes are larger.
Detailed explanation-3: -Bar graphs can help you compare data between different groups or to track changes over time. Bar graphs are most useful when there are big changes or to show how one group compares against other groups.
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