What Do You Know About Error Bars? Have you learned about graphs and think that you have enough knowledge about what each point represents? The error bar in a chart shows the uncertainty of a given coordinate. Do give it a try and be a step closer to understanding what it is all about and how to read them. All the best!
Mean
Standard Deviation
Error bars
Trend lines
Maximum, Maximum
Maximum, Minimum
Minimum, Maximum
Minimum, Minimum
Less
More
Less
More
Graph 1
Graph 2
Experimental Group
Control Group
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Here's an interesting quiz for you.