What are the boundaries of the class 11-18?
A) 10.5 and 18.5
B) 7.5 and 21.5
C) 11 and 18
D) 7

Name: What are the boundaries of the class 11-18? A) 10.5 and 18.5 B) 7.5 and 21.5 C) 11 and 18 D) 7
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Quizplus · Accepted Answer

The boundaries of a class interval are typically found by subtracting 0.5 from the lower limit and adding 0.5 to the upper limit. Thus, for the class 11-18, the boundaries are 10.5 and 18.5.

What Are the Boundaries of the Class 11-18