hello can you please solve this question for me

Q1. Solve the following problem [3 Marks]: Suppose you are presented with two options: - Option A: receiving $4,000 at the end of four years. - Option B: receiving Q dollars today. What value of Q would make you indifferent to your choice between Q dollars today and the promise of $4,000 at the end of four years? Assuming that if you select Option B, you would invest the money in an account that pays 7\% interest, given that you don't require the money right now. Additionally, it's guaranteed that the $4,000 will be paid without any risk