Essentials of Systems Analysis and Design (6th Edition)
6th Edition
ISBN: 9780133546231
Author: Joseph Valacich, Joey George
Publisher: PEARSON
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Chapter 5, Problem 16PE
Explanation of Solution
Interview Plans:
Before conducting an interview, the interviewer needs to have a proper planning of the agenda of the interview, proper questionnaire, etc. In order to interview an academic advisor, the plan is as follows:
|
Interviewee: ABC |
Interviewer: XYZ |
|
Location: Meeting hall |
Appointment date: 16 August 2020 |
|
Objectives: To find courses to be taken to opt career in |
Reminders: Interviewee is an academic advisor. He has a lot of experience in advising courses for various professions. |
| Agenda | |
| 1. Introduction | 1 minute |
| 2... | |
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I need help creating the network diagram and then revising it for the modified activity times.
Activity No.
Activity
Time (weeks)
Immediate Predecessors
1
Requirements collection
3
2
Requirements structuring
4
1
3
Process analysis
3
2
4
Data analysis
3
2
5
Logical design
50
3,4
6
Physical design
5
5
7
Implementation
6
6
c. Using the information from part b, prepare a network diagram. Identify the critical path.
Given the following Extended-BNF grammar of the basic mathematical expressions:
Show the derivation steps for the expression: ( 2 + 3 ) * 6 – 20 / ( 3 + 1 )
Draw the parsing tree of this expression.
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Chapter 5 Solutions
Essentials of Systems Analysis and Design (6th Edition)
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