If the lowest and highest scores in a distribution were 112 and 245, an appropriate class interval size would be
A) 5
B) 10
C) 20
D) none of the other alternatives are correct.

Question

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The Answer of If the lowest and highest scores in a distribution were 112 and 245, an appropriate class interval size would be
A) 5
B) 10
C) 20
D) none of the other alternatives are correct.

If the Lowest and Highest Scores in a Distribution Were