Final answer:
Vaughn Manufacturing's net income is calculated by taking the sales revenue multiplied by the contribution margin ratio to determine the contribution margin, and then subtracting the fixed expenses. The net income turns out to be $280,000.
Step-by-step explanation:
To calculate Vaughn Manufacturing's net income, we start by finding the total contribution margin, which is the sales revenue times the contribution margin ratio. From there, we subtract the fixed expenses to find the net income. The contribution margin can be calculated as follows:
Sales Revenue: $3,000,000
Contribution Margin Ratio: 34%
Contribution Margin = Sales Revenue × Contribution Margin Ratio
Contribution Margin = $3,000,000 × 0.34
Contribution Margin = $1,020,000
Now, we can find the net income by subtracting the fixed expenses from the contribution margin:
Fixed Expenses: $740,000
Net Income = Contribution Margin - Fixed Expenses
Net Income = $1,020,000 - $740,000
Net Income = $280,000
Therefore, Vaughn Manufacturing's net income is $280,000. The correct answer from the options given is -$280,000, considering negative value is a typo error because the calculations indicate a positive net income.