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Vsevolod [243]
3 years ago
10

What is project management? A. Brainstorming ways to plan a project B. Executing, completing, and revising a project C. Managing

people who accomplish a project D. Planning, executing, and completing a project
Computers and Technology
1 answer:
rosijanka [135]3 years ago
7 0

The correct answer is D. Planning, executing, and completing a project

Explanation:

Project management is a discipline that deals with the development of projects, especially in businesses. This discipline focuses on the different stages of developing a project that includes planning, executing, and completing a project, as well as other elements related to the development of projects such as budget, objectives, or time. Thus, project management can be best defined as "Planning, executing, and completing a project."

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Can somebody hack ur account on Brainly bc I feel like I have bc I have answered waaaaaay more questions than shows on my profil
QveST [7]
It says you’ve only answered 11, but yeah it you’re account CAN be hacked
4 0
2 years ago
Consider two different implementations, M1 and M2, of the same instruction set. There are three classes of instructions (A, B, a
Margaret [11]

Explanation:

A.)

we have two machines M1 and M2

cpi stands for clocks per instruction.

to get cpi for machine 1:

= we multiply frequencies with their corresponding M1 cycles and add everything up

50/100 x 1 = 0.5

20/100 x 2 = 0.4

30/100 x 3 = 0.9

CPI for M1 = 0.5 + 0.4 + 0.9 = 1.8

We find CPI for machine 2

we use the same formula we used for 1 above

50/100 x 2 = 1

20/100 x 3 = 0.6

30/100 x 4 = 1.2

CPI for m2 =  1 + 0.6 + 1.2 = 2.8

B.)

CPU execution time for m1 and m2

this is calculated by using the formula;

I * CPI/clock cycle time

execution time for A:

= I * 1.8/60X10⁶

= I x 30 nsec

execution time b:

I x 2.8/80x10⁶

= I x 35 nsec

6 0
3 years ago
Something the user knows (ID and password); something the user has (such as a smart card, which is a credit card device storing
Vlad1618 [11]

Answer:

Secure Authentication involves a combination of the following three information

Explanation:

Generally, it is important that users have access to secure sources of information or data. These data will be used by the users to get access to their platform such as account details. The user should also be the only person that has access to his or her vital information. This should not be disclosed to any other person.

8 0
3 years ago
The area that holds all the instructions the computer needs to start up when it is powered on is ________.
stepan [7]

The area that holds all the instructions the computer needs to start up when it is powered on is b) ROM

Further Explanation:

RAM and ROM are the types of memory. RAM is the active memory. The data can be read and written from RAM. While ROM is read only which meas that data or instructions on ROM cannot be changed.

The files or instructions that are needed to start up a computer are usually unchangeable as they always have to be the same. These type of instructions are stored in ROM. When he computer is turned on, the instructions needed to start the computer are loaded into the main memory from the ROM.

Hence, ROM is the correct answer.

Learn more at:

  • brainly.com/question/10196212
  • brainly.com/question/10250188

#LearnwithBrainly

7 0
3 years ago
A person who breaks into a computer, network, or online site is called
dybincka [34]

Answer:

B: Hacker

Explanation:

literally anything else aren't even real things besides hacker.

5 0
2 years ago
Read 2 more answers
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