For the cash flows shown, you have been asked to calculate the present worth (in year 0) using i = 10% per year. Which of the following solutions is not correct?



(a) P = 200 + 200(P?A,10%,3) + 300(P?A,10%,3)(P?F,10%,3)
(b) P = 200(P?A,10%,4) + 300(P?A,10%,3) (P?F,10%,3)
(c) P = [200(F?A,10%,7) + 100(F?A,10%,3)] (P?F,10%,6)
(d) P = [200(P?A,10%,7) + 100(P?A,10%,3) (P?F,10%,4)](F?P,10%,1)


(b) P = 200(P?A,10%,4) + 300(P?A,10%,3) (P?F,10%,3)

Trades & Technology

You might also like to view...

When making a decorator's bow, use narrower ribbon than when making a pinch bow

Indicate whether the statement is true or false

Trades & Technology

Technician A says that it is a good idea to perform a test drive before attempting repairs. Technician B says that it's a good idea to let the customer accompany the technician on the test drive. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Trades & Technology

What does the instruction RLA do?

A) It rotates the 8 bits of the accumulator one position to the left. B) It rotates the 16 bits of the accumulator one position to the left. C) It rotates the 8 bits of the accumulator one position to the right. D) It rotates the 16 bits of the accumulator 180°.

Trades & Technology

With a three-wire control system, the motor would not re-start in the event of a power interruption.

Answer the following statement true (T) or false (F)

Trades & Technology