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HELP Please! The final exam scores of four Algebra I classes are represented by the histograms below. Which class has a distribution of scores that is closest to a normal distribution? Class A Class B
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HELP Please!

The final exam scores of four Algebra I classes are represented by the histograms below. Which class has a distribution of scores that is closest to a normal distribution?

Class A

Class B

Class C

Class D

HELP Please! The final exam scores of four Algebra I classes are represented by the-example-1
User Nageen
by
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1 Answer

7 votes
Answer: class B

Explanation:
Normal distributions are bell-shaped and symmetric about the mean. So, if the data is scattered around a lot, like in Class A & B, it would not be normal.
User Meklarian
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