Tina has $1,000 per year she can invest to save money for her future.Which option would allow the highest growth for Tina's investment?

Investing the full $1,000 this year at 7% gives Tina the greatest growth: it puts the most money to work earliest and earns the highest interest rate. Choice A invests the same amount at a lower rate, while choices C and D delay investing and use only half the amount.

AI-written and checked against the verified answer.