DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What type of chart best shows how data changes over time?
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Line
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Bar
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Pie
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Column
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Explanation:
Detailed explanation-1: -Line charts are useful for showing trends over time and comparing many data series. Line charts plot data at regular points connected by lines.
Detailed explanation-2: -A line graph reveals trends or progress over time and you can use it to show many different categories of data.
Detailed explanation-3: -A line chart reveals trends or change over time. Line charts can be used to show relationships within a continuous data set, and can be applied to a wide variety of categories, including daily number of visitors to a site or variations in stock prices.
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