Final answer:
The sales from the Other category need to increase by $9,000 to match the current average revenue of all four categories.
Step-by-step explanation:
The student is asking how much the sales from the Other category need to increase to equal the current average revenue of all four categories. Given that the total sales revenue for the store was $100,000 in May, we have the following breakdown:
- Food: 33%
- Beverage: 27%
- House & Office: 14%
- Other: 16%
To find the average revenue of all four categories, we would divide the total sales revenue by the number of categories:
Average revenue = Total sales revenue / Number of categories
Average revenue = $100,000 / 4
Average revenue = $25,000
The current revenue from the Other category is 16% of the total sales:
Other category revenue = Total sales revenue x Other category percentage
Other category revenue = $100,000 x 0.16
Other category revenue = $16,000
Now, we need to calculate the increase needed for the Other category to reach the average revenue:
Required increase = Average revenue - Other category revenue
Required increase = $25,000 - $16,000
Required increase = $9,000
Therefore, the sales from the Other category need to increase by $9,000 to equal the current average revenue of all four categories.