GO W/ OFFICE 1E + TECH IN ACTION 16E+ML
16th Edition
ISBN: 9780135767139
Author: Evans
Publisher: PEARSON
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Expert Solution & Answer
Chapter 4, Problem 1MC
Program Description Answer
Productivity software includes program that helps the user at work, home and school.
Hence, the correct answer is option “B”.
Expert Solution & Answer
Explanation of Solution
Productivity software:
Productivity software is an application software used for producing information such as worksheets, documents, charts, graphs, digital audio and video,
- It allows the user to process various task required at home, school and business.
- Using this software, people are becoming more effective and efficient in their daily activity.
- Most of the productivity software is mainly developed for business use in order to increase the productivity.
- Examples of productivity software include Excel, PowerPoint, Word, Kid Pix.
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I need help creating the network diagram and then revising it for the modified activity times.
Activity No.
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Immediate Predecessors
1
Requirements collection
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Requirements structuring
4
1
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Process analysis
3
2
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Data analysis
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2
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Logical design
50
3,4
6
Physical design
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Implementation
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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 )
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Chapter 4 Solutions
GO W/ OFFICE 1E + TECH IN ACTION 16E+ML
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