Pkg Acc Infor Systems MS VISIO CD
10th Edition
ISBN: 9781133935940
Author: Ulric J. Gelinas
Publisher: CENGAGE L
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Question
Chapter 4, Problem 1RQ
Summary Introduction
To determine: Why it is necessary to document an information system or business process.
Introduction:
Expert Solution & Answer
Explanation of Solution
Determine why it is necessary to document an information system or business process:
System analysts, students, and auditors would usually document an information system in order to evaluate and improve the complex business process, internal control, and information system. Hence, documenting an information system or business process helps to understand the effectiveness of the information system.
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Students have asked these similar questions
After many sunset viewings at SUNY Brockport, Amanda dreams of owning a waterfront home on Lake Ontario. She finds her perfect house listed at $425,000. Leveraging the negotiation skills she developed at school, she persuades the seller to drop the price to $405,000. What would be her annual payment if she opts for a 30-year mortgage from Five Star Bank with an interest rate of 14.95% and no down payment?
a- $25,938
b- $26,196
c- $24,500
d- $27,000
Imagine that the SUNY Brockport Student Government Association (SGA) is considering investing in sustainable campus improvements. These improvements include installing solar panels, updating campus lighting to energy-efficient LEDs, and implementing a rainwater collection system for irrigation. The total initial investment required for these projects is $100,000. The projects are expected to generate savings (effectively, the cash inflows in this scenario) of $30,000 in the first year, $40,000 in the second year, $50,000 in the third year, and $60,000 in the fourth year due to reduced energy and maintenance costs. SUNY Brockport’s discount rate is 8%.
What is the NPV of the sustainable campus improvements? (rounded)
a- $70,213b- $48,729c- $45,865d- $62,040
Imagine that the SUNY Brockport Student Government Association (SGA) is considering investing in sustainable campus improvements. These improvements include installing solar panels, updating campus lighting to energy-efficient LEDs, and implementing a rainwater collection system for irrigation. The total initial investment required for these projects is $100,000. The projects are expected to generate savings (effectively, the cash inflows in this scenario) of $30,000 in the first year, $40,000 in the second year, $50,000 in the third year, and $60,000 in the fourth year due to reduced energy and maintenance costs. SUNY Brockport’s discount rate is 8%.
What is the NPV of the sustainable campus improvements? (rounded)a- $70,213b- $48,729c- $45,865d- $62,040
Chapter 4 Solutions
Pkg Acc Infor Systems MS VISIO CD
Ch. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Describe each symbol used in constructing DFDs.Ch. 4 - Prob. 4RQCh. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - What is a logical DFD?Ch. 4 - Prob. 8RQCh. 4 - When is a set of DFDs balanced (i.e., leveled)?Ch. 4 - Prob. 10RQ
Ch. 4 - Prob. 11RQCh. 4 - Prob. 12RQCh. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Prob. 15RQCh. 4 - Prob. 16RQCh. 4 - How will systems documentation differ between...Ch. 4 - Prob. 1DQCh. 4 - Prob. 2DQCh. 4 - Describe the who, what, where, and how of the...Ch. 4 - Why are many correct logical DFD solutions...Ch. 4 - Prob. 6DQCh. 4 - Prob. 7DQCh. 4 - Prob. 8DQCh. 4 - Prob. 9DQCh. 4 - Prob. 10DQCh. 4 - Prob. 1SPCh. 4 - Prob. 2SPCh. 4 - Prob. 3SPCh. 4 - Prob. 4SPCh. 4 - Prob. 5SPCh. 4 - Prob. 1PCh. 4 - Prepare a narrative to describe the system...Ch. 4 - Prepare a narrative to describe the system...Ch. 4 - Good Buy, Inc. (good-buy.com) Good Buy, Inc. (a...Ch. 4 - Prob. 5PCh. 4 - Good Buy, Inc. (good-buy.com) Good Buy, Inc. (a...Ch. 4 - Prob. 7P
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