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4th Edition

HEALEY + 1 other

Publisher: Cengage Learning,

ISBN: 9781305093836

Chapter 2, Problem 2.9P

To determine

**a)**

**To Construct:**

A frequency distribution.

To determine

**b)**

**To find:**

The midpoints of the class intervals.

To determine

**c)**

**To Display:**

The percentage distribution, cumulative frequencies, and cumulative percentages

To determine

**d)**

**To summarize:**

A paragraph about the distribution of the scores