A+ GUIDE TO HARDWARE
9th Edition
ISBN: 9781337337786
Author: ANDREWS
Publisher: CENGAGE L
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Chapter 3, Problem 8RB
Explanation of Solution
Given:
PCI Express Version 3.0 and PCIe Version 2.0.
To find:The comparison of throughput between PCI Version 3.0 and PCIe Version 2.0.
Solution:
The throughput of the PCI Express Version 3...
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Question 8 (10 points)
Produce a relational schema diagram that corresponds to the following ER diagram for a Vacation Property Rentals
database. Your relational schema diagram should include primary & foreign keys. Upload your relational schema diagram
as a PDF document. Don't forget that the relation schemas for "Beach Property" and "Mountain Property" should each
have primary keys.
FYI: "d" in this notation denotes a subclass.
Figure 2: ER Diagram for Question 8
id
first
RENTER
name
middle
last
address
phone
email
1
signs
N
id
begin date
RENTAL AGREEMENT
end date
amount
N
street address
books
city
id
1
state
address
num. rooms
PROPERTY
zip code
base rate
type
propertyType
blocks to beach
activity
"B"
"M"
BEACH PROPERTY
MOUNTAIN PROPERTY
Notes: 1) Answer All Question, 2) 25 points for each question
QI Figurel shows the creation of the Frequency Reuse Pattern Using the Cluster Size K:
(A) illustrates how i and j can be used to locate a co-channel cell.
huster 3
Cluster
Cluster 2
X=7(i=2,j1)
You are called by your supervisor to go and check a potential data bridge problem. What are the stepsyou will follow in order to check the database and fix any problems with it? Have in mind that youSHOULD normalize it as well. Describe in full, consider the following taking the database offline is not allowed since people are connected to it and how personal data might be bridged and not secured.Provide three references with you answer.
Chapter 3 Solutions
A+ GUIDE TO HARDWARE
Ch. 3 - Prob. 1TCCh. 3 - Prob. 2TCCh. 3 - Prob. 3TCCh. 3 - Prob. 4TCCh. 3 - Prob. 5TCCh. 3 - Prob. 1RBCh. 3 - Prob. 2RBCh. 3 - Prob. 3RBCh. 3 - Prob. 4RBCh. 3 - Prob. 5RB
Ch. 3 - Prob. 6RBCh. 3 - Prob. 7RBCh. 3 - Prob. 8RBCh. 3 - Prob. 9RBCh. 3 - Prob. 10RBCh. 3 - Prob. 11RBCh. 3 - Prob. 12RBCh. 3 - Prob. 13RBCh. 3 - Prob. 14RBCh. 3 - Prob. 15RBCh. 3 - Prob. 16RBCh. 3 - Prob. 17RBCh. 3 - Prob. 18RBCh. 3 - Prob. 19RBCh. 3 - Prob. 20RBCh. 3 - Prob. 21RBCh. 3 - Prob. 22RBCh. 3 - Prob. 23RBCh. 3 - Prob. 24RBCh. 3 - Prob. 25RB
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