Final answer:
To find the commission rate, divide the commission earned by the total sales and multiply by 100%. In this case, the commission rate is 6%.
Step-by-step explanation:
To find the commission rate, we divide the commission earned by the total sales. In this case, the commission earned is $2604 and the total sales is $43400. So, the commission rate can be calculated as:
Commission rate = (Commission earned / Total sales) x 100%
Commission rate = ($2604 / $43400) x 100% = 6%
Answer: The commission rate is 6%.
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