Essentials of Systems Analysis and Design (6th Edition)
6th Edition
ISBN: 9780133546231
Author: Joseph Valacich, Joey George
Publisher: PEARSON
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Chapter 4, Problem 21PE
Program Plan Intro
Economic feasibility analysis of an
Monetary benefits of an information system = $85,000 per year.
One-time costs = $75,000
Recurring cost = $35,000 per year.
Discount rate = 12%
Time period = 3 years
Explanation of Solution
Overall Return on Investment (ROI):
Overall return on investment can be calculated as:
Explanation of Solution
Break-Even Analysis (BEA):
- Break even analysis is carried out by determining NPV of yearly cash flows.
- The yearly cash flows are calculated by subtracting present values of recurring costs from the present value of yearly benefits.
- The overall NPV cash flow is total cash flow of the preceding years.
- After determining NPV yearly cash flows, it is found that break even occurs between year one and two.
- This is because Overall NPV is non-negative (positive)...
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Chapter 4 Solutions
Essentials of Systems Analysis and Design (6th Edition)
Ch. 4 - Prob. 1MCh. 4 - Prob. 2MCh. 4 - Prob. 3MCh. 4 - Prob. 4MCh. 4 - Prob. 5MCh. 4 - Prob. 6MCh. 4 - Prob. 7MCh. 4 - Prob. 8MCh. 4 - Prob. 9MCh. 4 - Prob. 10M
Ch. 4 - Prob. 11MCh. 4 - Prob. 12MCh. 4 - Prob. 13MCh. 4 - Prob. 14MCh. 4 - Prob. 15MCh. 4 - Prob. 16MCh. 4 - Prob. 17MCh. 4 - Prob. 18MCh. 4 - Prob. 19MCh. 4 - Prob. 20MCh. 4 - Prob. 21MCh. 4 - Prob. 22MCh. 4 - Prob. 1RQCh. 4 - Describe several project evaluation criteria.Ch. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - What are the potential consequences of not...Ch. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Prob. 10RQCh. 4 - Prob. 11RQCh. 4 - Prob. 12PECh. 4 - Prob. 13PECh. 4 - Prob. 14PECh. 4 - Prob. 15PECh. 4 - Prob. 16PECh. 4 - Prob. 17PECh. 4 - Prob. 18PECh. 4 - Prob. 19PECh. 4 - Prob. 20PECh. 4 - Prob. 21PECh. 4 - Assume monetary benefits of an information system...Ch. 4 - Prob. 23PECh. 4 - Prob. 24PECh. 4 - Prob. 25PECh. 4 - Prob. 26PECh. 4 - Prob. 27PECh. 4 - Prob. 28PECh. 4 - Prob. 29DQCh. 4 - Prob. 30DQCh. 4 - Prob. 31DQCh. 4 - Prob. 32DQCh. 4 - Prob. 33CPCh. 4 - Prob. 34CPCh. 4 - Prob. 35CPCh. 4 - Prob. 36CQCh. 4 - Prob. 37CQCh. 4 - Identify a preliminary set of tangible and...Ch. 4 - Prob. 39CQCh. 4 - If you were assigned to help Jim with this...Ch. 4 - Prob. 41CQCh. 4 - Prob. 42CQCh. 4 - In Question 4, you analyzed the risks associated...
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- 11. A model-based technique for estimation wherein standard parameters based on prior projects are applied to the new project is known as a. COCOMO b. decomposition c. resource leveling d. function pointsarrow_forwardIf 10 requirements defects are removed during design phase, and the relative cost is 2.5,what is the cost to remove these defects?arrow_forwardConsider three techniques to specifying system requirements throughout the analytical process and compare and contrast their results.Which situations, in your view, do each strategy's advantages outweigh its disadvantages?What are some of the disadvantages of each technique?How would you go about determining which strategy to use?arrow_forward
- It would be greatly appreciated if you could provide further clarification on the necessity of employing a request for proposal as a means of eliciting details pertaining to system requirements.arrow_forwardDefine prospective problems while you create the framework, then consider potential obstacles as you implement your solutions. Either way. Is this significant or not?arrow_forwardIf you are asked to reconstruct the progress diagram above to eliminate the critical section, which is the deadlock-inevitable region, which aspect(s) or area(s) would you modify? Explain how the modification eliminates the deadlock.arrow_forward
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