Probably D. Exotic Species
Answer:
i= 8% annual compunded
Explanation:
Giving the following information:
Your parents will retire in 18 years. They currently have $250,000, and they think they will need $1,000,000 at retirement.
We need to calculate the interest rate required to reach the $1 million goal in 18 years without any additional deposit.
FV= PV*(1+i)^n
Isolating i:
i= [(FV/PV)^(1/n)] - 1
i= [(1,00,000/250,000)^(1/18)] - 1= 0.08
i= 8% annual compunded
Answer:
The monthly payment will be $434
Explanation:
Price of New car = $21,900
Price of old car exchanged = $2,350
Cash Payment = $850
Amount of Loan = $21,900 - $2,350 - $850
Amount of Loan = A = $18,700
Rate of interest = r = 6% = 0.06 = 0.005 per month
Number of total periods = 12 x 4 = 48
P = $18500 / { [ ( 1 + 0.005 )^48 ] - 1 } / [ 0.005 ( 1 + 0.005)^48 ]
P = $18500 / [ 0.2704891611 / 0.006352446 ]
P = $18500 / 42.58
P = $434.47