Final answer:
The question asks for the unit contribution margin for financial calculators sold by a division of Borderland Enterprises, but the provided data lacks the necessary details to perform this calculation, as it requires the selling price per unit and variable costs.
Step-by-step explanation:
To determine the unit contribution margin, we need to find the difference between the selling price per unit and the variable cost per unit. Unfortunately, the information provided does not include direct data about revenues or variable costs for the financial calculators sold by the division of Borderland Enterprises in August 2022. Therefore, without additional data such as the selling price per unit and variable costs, we are unable to calculate the unit contribution margin.
Accurate calculation of the unit contribution margin requires specific financial details that are missing in the data provided. The unit contribution margin can be calculated by dividing the total contribution margin by the number of units sold. The contribution margin is the difference between the selling price per unit and the variable cost per unit. In this case, the total contribution margin is given as $3.33 billion, and the number of financial calculators sold is 220,000.