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3 years ago

The side-by-side stemplot below displays the arm spans, in centimeters, for two classes.

Mathematics

1 answer:

Yanka [14]3 years ago

8 0

Answer:

a. The arm spans for Class A have more variability than the arm spans for Class B.

Step-by-step explanation:

The stemplot for the Arm span is given for Class A and Class B. The variability of Class A are higher than variability of Class B. The arm spans of Class A have values greater than Class B. The mean of Class A is greater than Class B.

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Step-by-step explanation:

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