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babunello [35]
3 years ago
14

Which statement correctly describes the bars on a bar graph representing the data?

Biology
2 answers:
stich3 [128]3 years ago
8 0

The right answer is C.

A bar chart, also known as bar graph or column diagram, is a way to graphically represent a set of data or values, and is made up of rectangular bars of lengths proportional to the values represented. Bar graphs are used to compare two or more values. The bars can be oriented horizontally or vertically.

Since the value obtained at very low concentration (30) is twice the value obtained at average concentration (15), it can be deduced that "C" is a correct answer. The other answers are false.

stepan [7]3 years ago
4 0
The correct answer is the bars range from tallest for very high concentration to shortest for very low concentration. Hope this helps.
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