Engineering Economics
By the condition of a will, the sum of P20,000 is left to a girl to be held in trust fund by her guardian until it amounts to P50,000. When will the girl receive the money if fund invested at 8% compounded quarterly?

11.23 years
11.57 years
11.46 years
11.87 years

ANSWER DOWNLOAD EXAMIANS APP

Engineering Economics
A telephone switchboard 100 pair cable can be made up with either enameled wire or tinned wire. There will be 400 soldered connections. The cost of soldering a connection on the enameled wire will be P 1.65 on the tinned wire, it will be P 1.15. A 100- pair cable made up with enameled wire cost P 0.55 per linear foot and those made up of tinned wire cost P 0.75 per linear foot. Determine the length of cable run in feet so that the cost of each installation would be the same.

1,120 feet
1,000 feet
1,040 feet
1,100 feet

ANSWER DOWNLOAD EXAMIANS APP

Engineering Economics
The key to profitable operation for project cost control, is:

To keep the project cost equal to subsequent construction budget
None of these
To keep the project cost equal to original cost estimate
To keep the project cost within the cost budget and knowing when and where job costs are deviating

ANSWER DOWNLOAD EXAMIANS APP