MANAGEMENT INFORMATION SYSTEMS LOOSELEAF
16th Edition
ISBN: 9780135205518
Author: LAUDON
Publisher: PEARSON
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Chapter 4, Problem 16CSQ
Program Plan Intro
Facebook:
Facebook is a standard open social networking website that permits recorded users to make profiles, upload photos and videos, send message and keep in touch with friends, and also includes public features.
Facebook’s business model:
Facebook business model was designed to make income mainly from its unique capacity to offer targeted advertisements. Facebook use this user data to target ads to the right users.
Explanation of Solution
Measures taken by Facebook:
- Facebook must permit the users to observe all the data it gathers on them and permit them to remove information they think necessary.
- They may also permit users to opt-out of the tracking systems much like European users...
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9. Let L₁=L(ab*aa), L₂=L(a*bba*). Find a regular expression for (L₁ UL2)*L2.
10. Show that the language
is not regular.
L= {a":n≥1}
11. Show a derivation tree for the string aabbbb with the grammar
S→ABλ,
A→aB,
B→Sb.
Give a verbal description of the language generated by this grammar.
Chapter 4 Solutions
MANAGEMENT INFORMATION SYSTEMS LOOSELEAF
Ch. 4.4 - Prob. 1.1CQCh. 4.4 - Prob. 1.2CQCh. 4.4 - Prob. 2.1CQCh. 4.4 - Prob. 2.2CQCh. 4.4 - Prob. 2.3CQCh. 4 - Prob. 1IQCh. 4 - Prob. 2IQCh. 4 - Prob. 3IQCh. 4 - Prob. 4IQCh. 4 - Prob. 5IQ
Ch. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5DQCh. 4 - Prob. 6DQCh. 4 - Prob. 7DQCh. 4 - Prob. 8HMPCh. 4 - Prob. 9HMPCh. 4 - Prob. 11HMPCh. 4 - Prob. 12CTPCh. 4 - Prob. 13CSQCh. 4 - Prob. 14CSQCh. 4 - Prob. 15CSQCh. 4 - Prob. 16CSQCh. 4 - Prob. 17MLMCh. 4 - Prob. 18MLM
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