INTRODUCTION TO STATISTICAL LEARNING
21st Edition
ISBN: 9781071614174
Author: James
Publisher: SPRINGER
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Chapter 3, Problem 1E
Explanation of Solution
Null hypothesis
- The null hypothesis is about the advertising budgets of TV, radio or newspaper having no effect on sales.
- The corresponding p-values are highly significant for TV and radio but not significant for newspaper.
- Hence it is concluded that newspaper advertising budget do not affect sales.
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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
0
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0
1
0
0
0
1
1
0
1
0
0
1
1
0
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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
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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
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Chapter 3 Solutions
INTRODUCTION TO STATISTICAL LEARNING
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