Question

students recorded how many books they read: 3, 5, 4, 6, 2, 4, 5, 3, 4. what is the median number of books read? 3 4 5 6

Explanation:

Step1: Sort the data

Sorted list: 2, 3, 3, 4, 4, 4, 5, 5, 6

Step2: Find the middle value

Total data points: 9 (odd). Middle position: $\frac{9+1}{2}=5$th value. 5th value is 4.

Answer:

B. 4