Answer. b) 10.32%
We will equate the accumulated value of fund X and accumulated
value of fund Y.
At time 0, $20,000 is deposited into Fund X, which accumulates at a varying force of...
If X is deposited into an account that accumulates interest at a force of interest of δt=0.04t. How many years until the account doubles in value to 2X?
A deposit of X is made into a fund which pays an rate of 12 for 8 years. At the same time, 2X is deposited into another fund which pays a continuous compounded rate (force of interest) of o for 8 years From the end of the 4th year until the end of the 8th year, both funds the same dollar amount of interest. Calculate d (A) 7.2% (B) 7.5% |(C) 7.8% (D) 8.1% (E) 8.4% annual effective discount earn...
6. Two funds are started with equal deposits at time t = 0. Fund X is credited with simple interest at an annual rate of 3%. Fund Y is credited with force of interest of 2.9%. Let Ax (t) and Ay (t) be the amounts in funds X and Y at time t, respectively. Find the value for t at which Ax (t) – Ay (t) is maximized. Be sure to justify why the value you found is an absolute...
X Incorrect The initially stationary 25-kg block is subjected to the time-varying force whose magnitude P is shown in the plot. Note that the force is zero for all times greater than 5 s. Determine the time ts at which the block comes to rest. P, N P 212 25 kg - 34 - Ik = 0.47 Mg = 0.64 0 0 5 t, s 3.119 Answe: ts s the tolerance is +/-2%
Problem 1. Ernie has adopted a two-year investment plan in which $10,000 is to be deposited into his account at time 0. His investment is placed into a stock index fund that will either gain 25% each year or lose 15% each year. The one-year annual effective rate of interest is 7.5%. Ernie is concerned about losing money and his in- vestment advisor Bert has offered him the following insurance for protecting the value of his investment portfolio. The insurance...
step by step plz 44. A deposits X into a savings account at time 0 which pays interest at a nominal rate of i compounded semiannually. B deposits 2X into a different savings account at time 0 which pays simple interest at annual rate of i. A and B earn the same amount of interest during the last 6 months of the 8th year. Calculate i
Question 16) A constant force Fwith x, y and 2 components given by (1, -3,0) (in newtons) acts on a particle which moves from point A positioned at(0, 1, 3) to point B with coordinates (2, 4,6) (both in meters). Find the work W in joules performed by force Fon the path AB O 3 NE < Previous No new data to save. Last checked at 12:06pm Question 20 1 pts Question 16) A constant force F with x,y and...
QUESTION 25 2 points Save Answer Which would you prefer? Option X: $200 in five years time if the discount rate is 2%; or Option Y: $100 in five years time if the discount rate is 2%. O They are both worth $100 in five years time o Option X O Option Y o It depends on the market interest rate QUESTION 26 Save Answer What is a generally accepted value for the social discount rate? 3% 20% 02.00% 0...
Which one of the following statements correctly defines a time value of money relationship? Multiple Choice 2.5 points eBook • Time and future values are inversely related, all else held constant. Print References O Interest rates and time are positively related, all else held constant. O An increase in a positive discount rate increases the present value. O An increase in time increases the future value given a zero rate of interest. O Time and present value are inversely related,...
2. Future value Aa Aa E The principal of the time value of money is probably the single most important concept in financial management. One of the most frequently encountered applications involves the calculation of a future value. The process for converting present values into future values is called . This process requires knowledge of the values of three of four time-value-of-money variables. Which of the following is not one of these variables? T O The interest rate (1) that...