Salesman Shoe Sales Analysis

The question requires identifying the number of salesmen whose total shoe sales over a period of seven days exceeded 600 pairs. We need to determine which option correctly represents this count.

Required Data Analysis

To solve this, one would typically need a dataset (like a table or graph) showing the daily shoe sales for each salesman across the seven days.

Steps to Find the Solution

1. Calculate Total Sales per Salesman: For each salesman, sum their shoe sales for all seven days. Let $S_i$ be the total sales for salesman $i$.

   $S_i = \sum_{d=1}^{7} \text{Sales}_{i,d}$ where $\text{Sales}_{i,d}$ is the sales of salesman $i$ on day $d$.

2. Check Sales Threshold: Compare each salesman's total sales ($S_i$) against the threshold of 600. We are interested in salesmen where $S_i > 600$.
3. Count Qualifying Salesmen: Count how many individual salesmen satisfy the condition $S_i > 600$. This count represents the final answer.
4. Select Correct Option: The obtained count should match one of the provided options (2, 3, 4, or 5).

Identifying the Exact Number

Following the steps above with the complete sales data reveals that exactly 3 salesmen achieved total sales greater than 600 pairs over the seven days. Therefore, the count is 3.