BUSINESS DRIVEN TECHNOLOGY(LL)-W/ACCESS
7th Edition
ISBN: 9781260149043
Author: BALTZAN
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 6, Problem 4MBD
Explanation of Solution
The timeliness requirements for backups and updates to a data warehouse for the following are given below:
- Weather tracking system:
- The timeliness of this kind of data is very short and is required on a daily basis.
- Car dealership inventory:
- The timeliness of inventory is required at longer intervals for example monthly or fortnightly basis.
- Vehicle tire sales forecasts:
- This information is for a longer interval and is required for quarterly basis...
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Students have asked these similar questions
1.[30 pts] Answer the following questions:
a. [10 pts] Write a Boolean equation in sum-of-products canonical form for the truth table
shown below:
A
B
C
Y
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1
0
0
0
1
1
0
1
0
0
1
1
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a. [10 pts] Minimize the Boolean equation you obtained in (a).
b. [10 pts] Implement, using Logisim, the simplified logic circuit. Include an image of
the circuit
In the past, encryption and decryption were mostly done by substitution and permutation of letters in a text message. study those classic cryptographic schemes Then, develop an automatic cipher using Javascript The cipher should be able to perform the following tasks:
generate keys
encrypt a given plaintext message with a key selected from the list of keys generated
decrypt a given ciphertext message with a known cipher key
List reasons why teachers should and shouldn’t be replaced by computers? State your response in a descriptive context. Provide five references from the with internet with your answers.
Chapter 6 Solutions
BUSINESS DRIVEN TECHNOLOGY(LL)-W/ACCESS
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