فاينل الاقتصاد الهندسي

involves formulating, estimating, and evaluating the expected Engineering economy economic outcomes of alternatives designed to accomplish a defined purpose. Mathematical techniques simplify the economic evaluation of alternatives.

• Engineering economy

• Present worth

• Sensitivity analysis

❖ Engineers must be able to incorporate economic analysis into their creative efforts

• صح

• خطأ

• 10000

• 30000

• 130000

Cash flows is one of the four essential elements and make decision on Engineering economy

• صح

• خطأ

Question: order the following sentences to match the order of steps for Performing an Engineering Economy Study?

• ➢ Identify and understand the problem; identify the objective of the project.

  ➢ Collect relevant, available data and define viable solution alternatives.

  ➢ Identify an economic measure of worth criterion for decision making.

  ➢ Make realistic cash flow estimates.

  Evaluate each alternative; consider noneconomic factors; use sensitivity analysis as needed.

  ➢ Select the best alternative.

  ➢ Implement the solution and monitor the results.

• رتبيهم ع فهمك او حفظك

• 5

• 3

PV is a reasonable rate of return (percent) established for evaluating and selecting alternatives

• صح

• خطأ

(WACC) IS

• weighted average cost of capital

• Both types of capital financing

The concept that different sums of money at different points in time can be said to be equal to each other is known as:

• a) Evaluation criterion

• b) Equivalence

• c) Cash flow

• d) Intangible factors

(1-4) In most engineering economy studies, the best alternative is the one that:

• a) Will last the longest time

• b) Is most politically correct

• c) Is easiest to implement

• d) Has the lowest cost

The time it would take for a given sum of money to double at 4% per year simple interest is closest to:

• a) 30 years

• b) 25 years

• C) 20 years

• D) 10 years