Compute and interpret mean, median, range, and interquartile range in context.
Interpret center in context
Problem
Books read by \(\text{six}~\text{students}\) are \(3\), \(5\), \(4\), \(6\), \(2\), and \(4\). Calculate the mean and interpret what it represents.
Big Picture
What this problem is really about
Add all book counts to find the class total, then divide by the number of students to redistribute that total equally. Interpret the result as books per student in an equal-share sense, not as the actual count for every individual. The original variation remains even when one average summarizes the group.
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