Respuesta :
Based on the information given s Clare's return on investment (ROI) is: C.48%.
Return on investment (ROI)
Using this formula
Return on investment (ROI)=Selling price-Cost of production/Selling price ×100
Where:
Selling price=$10
Cost of production=$6.75
Let plug in the formula
Return on investment (ROI)=10-6.75/6.75
Return on investment (ROI)=3.25/6.75×100
Return on investment (ROI)=48%
Inconclusion Clare's return on investment (ROI) is: C.48%.
Learn more about return on investment (ROI) here:https://brainly.com/question/11913993