Answer:
The amount you need to invest in a year is $951.3
Explanation:
Consider the provided information.
The future value can be calculated as:
![A=P(1+(r)/(n))^(nt)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/44vs2zpmywawbh2b7k4ss2gheb6z49ybcd.png)
Where, A represents future value, P represents Principal value, r represents interest rate in decimal, n represents number of time interest is compounded and t represents time in years.
Now use the above formula to find the money needed to invest i.e P.
Substitute, n = 12 , t = 1, A = 1000 and r = 5% or 0.05 in the above formula.
![1000=P(1+(0.05)/(12))^(12 * 1)](https://img.qammunity.org/2020/formulas/mathematics/high-school/hv7op9simx4n30w3xkmvoru9wviw5i4ogh.png)
![1000=P(1.00417)^(12)](https://img.qammunity.org/2020/formulas/mathematics/high-school/31ssbfq666u60ts83anvjpeq1yxil1vox9.png)
![1000=P(1.0512)](https://img.qammunity.org/2020/formulas/mathematics/high-school/e1ke5m1yuogoehta4142mysl7fey9tlm0l.png)
![P=951.3](https://img.qammunity.org/2020/formulas/mathematics/high-school/g6i5px5oz7qyus6iixl7q7xftsd6pbcxix.png)
Thus, the amount you need to invest in a year is $951.3