Find the median of 7,6,5,3,9,4,3.

Options

A. 4
B. 5
C. 6
D. 7

Explanation

To find the median of the given set of numbers (7, 6, 5, 3, 9, 4, 3), we will follow these steps:

### Step-by-Step Solution:

1. **List the Numbers**: Start with the given numbers: 7, 6, 5, 3, 9, 4, 3.

2. **Arrange in Ascending Order**: Sort the numbers in ascending order.
- The sorted order is: 3, 3, 4, 5, 6, 7, 9.

3. **Count the Number of Observations**: Count how many numbers are in the list.
- There are 7 numbers in total.

4. **Determine the Median Position**: Since there is an odd number of observations, the median is found using the formula:
\[ \text{Median Position} = \frac{N + 1}{2} \]
where \( N \) is the number of observations.
- Here, \( N = 7 \), so:
\[ \text{Median Position} = \frac{7 + 1}{2} = \frac{8}{2} = 4 \]

5. **Identify the Median**: The median is the value at the 4th position in the sorted list.
- In our sorted list (3, 3, 4, 5, 6, 7, 9), the 4th number is 5.

6. **Conclusion**: Therefore, the median of the given numbers is **5**.