EBK CONCEPTS OF DATABASE MANAGEMENT
9th Edition
ISBN: 8220106831816
Author: Last
Publisher: CENGAGE L
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Chapter 6, Problem 2CATC
To determine
(a)
To design a
List the number, guide last name, first name, address, city, state, postal code, telephone number and date of birth each participant.
To determine
(b)
To design a database, using DBDL and ER diagram, for the following user view:
Provide the class number, class description, maximum number of persons in the class and class fee for each adventure class.
To determine
(c)
To design a database, using DBDL and ER diagram, for the following user view:
Provide number, last name, first name, class number, class description and date of class for all classes in which the participant is enrolled for each participant.
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Q.2. Architecture performance [25 marks]
Consider two different implementations, M1 and M2, of the same instruction set. M1 has a clock
rate of 2 GHz and M2 has a clock rate of 3.3 GHz. There are two classes of instructions with the
following CPIs:
Class
A
CPI for M1
CPI for M2
2.f
1.g
B
5
3
C
6
4
Note that the dots in 2 fand 1.g
indicate decimal points and not
multiplication.
a) What are the peak MIPS performances for both machines?
b) Which implementation is faster, if half the instructions executed in a certain program are from
class A, while the rest are divided equally among classes B and C.
c) What speedup factor for the execution of class-A instructions would lead to 20% overall
speedup?
d) What is the maximum possible speedup that can be achieved by only improving the execution
of class-A instructions? Explain why.
e) What is the clock rate required for microprocessor M1 to be a "1000 MIPS" (not peak MIPS)
processor?
PLEASE SOLVE STEP BY STEP WITHOUT ARTIFICIAL INTELLIGENCE OR CHATGPT
I don't understand why you use chatgpt, if I wanted to I would do it myself, I need to learn from you, not from being a d amn robot.
SOLVE STEP BY STEP I WANT THE DIAGRAM PERFECTLY IN SIMULINK
I need to develop and run a program that prompts the user to enter a positive integer n, and then calculate the value of n factorial n! = multiplication of all integers between 1 and n, and print the value n! on the screen. This is for C*.
Chapter 6 Solutions
EBK CONCEPTS OF DATABASE MANAGEMENT
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