1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
antoniya [11.8K]
3 years ago
12

A web directory is a web page that conducts searches of the web to find the words or expressions that you enter? true or false.

Computers and Technology
1 answer:
Sav [38]3 years ago
4 0
The answer to this is true! hope i helped!
You might be interested in
What does NVRAM stand for
Julli [10]
Non-Volatile Random Access Memory
7 0
3 years ago
Read 2 more answers
What is the requirement for self-contained recovery devices
dexar [7]
Babahskdjdndnd jbsbsjsjsnsns ndsnssnsnsnxjxjx skzjnansmansna Jaunansmans
4 0
3 years ago
Mr. Lee wants to show his class a presentation. Which device will display an enlarged view of his presentation?
Gnesinka [82]
A projector would make his presentation bigger.<span />
3 0
3 years ago
Задача в том, чтобы считать
Levart [38]
I’m not sure what you are saying
5 0
3 years ago
Suppose the daytime processing load consists of 65% CPU activity and 35% disk activity. Your customers are complaining that the
bekas [8.4K]

Answer:

The answer to this question can be described as follows:

Explanation:

Given data:

Performance of the CPU:  

The Fastest Factor Fraction of Work:

f_1=65 \% \\\\=\frac{65}{100} \\\\ =0.65

Current Feature Speedup:

K_1= 1.5

CPU upgrade=6000

Disk activity:

The quickest part is the proportion of the work performed:

Current Feature Speedup:

k_2=3

Disk upgrade=8000

System speedup formula:

s=\frac{1}{(1-f)+(\frac{f}{k})}

Finding the CPU activity and disk activity by above formula:

CPU activity:

S_{CPU}=\frac{1}{(1-f_1)+(\frac{f_1}{k_1})} \\\\=\frac{1}{(1-0.65)+(\frac{0.65}{1.5})} \\\\=1.276 \%  ...\rightarrow (1) \\

Disk activity:

S_{DISK} = (\frac{1}{(1-f_2)+\frac{f_2}{k_2}}) \\\\ S_{DISK} = (\frac{1}{(1-0.35)+\frac{0.35}{3}}) \\\\ = -0.5\% .... \rightarrow (2)

CPU:

Formula for CPU upgrade:

= \frac{CPU \ upgrade}{S_{CPU}}\\\\= \frac{\$ 6,000}{1.276}\\\\= 4702.19....(3)

DISK:

Formula for DISK upgrade:

=\frac{Disk upgrade} {S_{DISK}}\\\\= \frac{\$ 8000}{-0.5 \% }\\\\= - 16000....(4)

equation (3) and (4),

Thus, for the least money the CPU alternative is the best performance upgrade.

b)

From (3) and (4) result,

The disc choice is therefore the best choice for a quicker system if you ever don't care about the cost.

c)

The break-event point for the upgrades:

=4702.19 x-0.5

= -2351.095

From (2) and (3))

Therefore, when you pay the sum for disc upgrades, all is equal $ -2351.095

4 0
3 years ago
Other questions:
  • What is the most recognized and widely used database of published nursing practice literature?
    15·1 answer
  • Question 2 (2 points)
    9·1 answer
  • Write the definition of a class clock. the class has no constructors and three instance variables. one is of type int called hou
    12·1 answer
  • How do you write the slope-intercept form?
    5·1 answer
  • Jim is writing a program to calculate the wages of workers in a teddy bear factory.
    7·1 answer
  • Pls help... : Slide layouts can be changed by _____.
    9·1 answer
  • When importing data using the Get External Data tools on the Data tab, what wizard is automatically
    11·1 answer
  • You are designing an exciting new adventure game and you want to attempt to explain where items that are carried by the player a
    6·1 answer
  • In Python which is the correct method to load a module math?
    10·1 answer
  • What is business agility
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!