Which of the following is not a common operating system? A) Apple B) Linux C) Unix D) Windows Vista​

Answers

Answer 1

Answer:

A) Apple

Explanation:

An operating system is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.

This ultimately implies that, an operating system acts as an interface or intermediary between the computer end user and the hardware portion of the computer system (computer hardware) in the processing and execution of instructions.

Some examples of an operating system on computers are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM etc.

Apple is not a common operating system.

However, MacOS is an operating system that is designed and developed by an American multinational technology company called Apple Inc.


Related Questions

An energy source that is bought and sold.​

Answers

Commercial energy sources are bought and sold.

Puede existir la tecnologia sin la ciencia y sin las tecnicas,explique si o no y fundamente el porque de su respuesta

Answers

Answer:

No

Explanation:

No, La ciencia organiza toda la informacion que obtenemos despues de hacer experimentos. Esta informacion se puede replicar y probar, ademas nos ayuda ampliar nuestro conocimiento de varios temas. Las tecnicas, son procedimientos y reglas que fueron formados para solucionar problemas y obtener un resultado determinado y efectivo. Sea como sea la ciencia y las tecnicas se necesitas para que exista la tecnologia. Sin la ciencia y las tecnicas se tendria que obtener la informacion para poder entender y crear tecnologia, y para hacer eso tenes que hacer experimentos, procedimientos, y reglas (ciencia y tecnicas.)

What are different ways that celebrities try to connect with fans using the Internet and social media?
*No links or files, I will report your answer so it gets taken down

Answers

Answer:

they ask fans questions they talk to fans they do many things with fans trying to connect with them

Match the parts of a CPU to their functions.

-control unit
-ALU
-register
Is a temporary data storage unit
manages data transfer operations
performs arithmetic and logical operations on input data

Answers

Answer:

CPU performs arithmetic and logical operation on input data

The way it is the performs

100 POINTS NEED THIS BEFORE 11:59 TODAY!!!!!!!!!!!!!!!

Answers

Answer:ok be how hobrhkihfehgdhdj fuiufiisefif jfkijfjfhhfhfhfhf

Explanation:

the abuse of children is a symptom of

Answers

Mental issues such as anger issues
the abuse is a anger issue.

-------- C++ ------

Assume you need to test a function named inOrder. The function inOrder receives three intarguments and returns true if and only if the arguments are in non-decreasing order: that is, the second argument is not less than the first and the third is not less than the second. Write the definition of driver function testInOrder whose job it is to determine whether inOrder is correct. So testInOrder returns true if inOrder is correct and returns false otherwise.

For the purposes of this exercise, assume inOrder is an expensive function call, so call it as few times as possible!

-------------------------------------------

Assume you need to test a function named max. The function max receives two int arguments and returns the larger. Write the definition of driver function testmax whose job it is to determine whether max is correct. So testmax returns true if max is correct and returns false otherwise.

------------------------------------------

Write a program that will predict the size of a population of organisms. The program should ask the user for the starting number of organisms, their average daily population increase (as a percentage, expressed as a fraction in decimal form: for example 0.052 would mean a 5.2% increase each day), and the number of days they will multiply. A loop should display the size of the population for each day.

Input Validation.Do not accept a number less than 2 for the starting size of the population. If the user fails to satisfy this print a line with this message "The starting number of organisms must be at least 2.", display the prompt again and try to read the value. Similarly, do not accept a negative number for average daily population increase, using the message "The average daily population increase must be a positive value." and retrying. Finally, do not accept a number less than 1 for the number of days they will multiply and use the message "The number of days must be at least 1."

Answers

Answer:

The function testInOrder is as follows:

bool testInOrder(){

bool chk= false;

   int n1, n2, n3;

   cin>>n1;cin>> n2; cin>> n3;

   if(n2>=n1 && n3 >= n2){chk = true;}

   bool result = inOrder(n1,n2,n3);

   if(result == chk){ return true;}

   else{return false;}

}

The function testmax is as follows:

bool testmax(){

   bool chk = false;

   int n1, n2;

   cin>>n1; cin>>n2;

   int mx = n1;    

   if(n2>=n1){        mx = n2;    }

   int returnMax = max(n1,n2);

   if(returnMax == mx){        chk = true;            }

   return chk;

}

The prediction program is as follows:

#include <iostream>

using namespace std;

int main(){

   int startSize,numDays;

   float aveInc;

   cout<<"Start Size: ";

   cin>>startSize;

   while(startSize<2){

       cout<<"The starting number of organisms must be at least 2.";

       cin>>startSize;    }

   cout<<"Average Daily Increase: ";

   cin>>aveInc;

   while(aveInc<1){

       cout<<"The average daily population increase must be a positive value.";

       cin>>aveInc;    }

   cout<<"Number of days: ";

   cin>>numDays;

   while(numDays<1){

       cout<<"The number of days must be at least 1.";

       cin>>numDays;    }

   for(int i = 0;i<numDays;i++){        startSize*=(1 + aveInc);    }

   cout<<"Predicted Size: "<<startSize;

}

Explanation:

testInOrder

This defines the function

bool testInOrder(){

bool chk= false;

This declares all three variales

   int n1, n2, n3;

This gets input for the three variables

   cin>>n1; cin>>n2; cin>>n3;

This correctly check if the numbers are in order, the result is saved in chk

   if(n2>=n1 && n3 >= n2){chk = true;}

This gets the result from inOrder(), the result is saved in result

   bool result = inOrder(n1,n2,n3);

If result and chk are the same, then inOrder() is correct

   if(result == chk){ return true;}

If otherwise, then inOrder() is false

   else{return false;}

testmax

This defines the function

bool testmax(){

This initializes the returned value to false

   bool chk = false;

This declares the two inputs as integer

   int n1, n2;

This gets input for the two numbers

   cin>>n1; cin>>n2;

This initializes the max of both to n1

   int mx = n1;    

This correctly calculates the max of n1 and n2

   if(n2>=n1){        mx = n2;    }

This gets the returned value from the max() function

   int returnMax = max(n1,n2);

If returnMax and max are the same, then max() is correct

   if(returnMax == mx){        chk = true;            }

   return chk;

}

Prediction program

This declares all necessary variables

   int startSize,numDays;  float aveInc;

This gets input for start size

   cout<<"Start Size: ";    cin>>startSize;

The loop is repeated until the user enters valid input (>=2) for startSize

   while(startSize<2){

       cout<<"The starting number of organisms must be at least 2.";

       cin>>startSize;    }

This gets input for average increase

   cout<<"Average Daily Increase: ";    cin>>aveInc;

The loop is repeated until the user enters valid input (>=1) for aveInc

   while(aveInc<1){

       cout<<"The average daily population increase must be a positive value.";

       cin>>aveInc;    }

This gets input for the number of days

   cout<<"Number of days: ";    cin>>numDays;

The loop is repeated until the user enters valid input (>=1) for numDays

   while(numDays<1){

       cout<<"The number of days must be at least 1.";

       cin>>numDays;    }

The following loop calculates the predicted size at the end of numDays days

   for(int i = 0;i<numDays;i++){        startSize*=(1 + aveInc);    }

This prints the predicted size

   cout<<"Predicted Size: "<<startSize;

A computer consists of both software and hardware. a)Define the term software​

Answers

Answer: We should first look at the definition of the term software which is, “the programs and other operating information used by a computer. Now looking at this we can break this definition down. Software, are instructions that tell a computer what to do. Software are the entire set of programs, procedures, and routines associated with the operation of the computer. So pretty much to sum it up software is the set of instructions that tell the computer what to do, when to do it, and how to do it.

Have a nice day!

Answer/Explanation:

We should first look at the definition of the term software which is, “the programs and other operating information used by a computer. Now looking at this we can break this definition down. Software, are instructions that tell a computer what to do. Software are the entire set of programs, procedures, and routines associated with the operation of the computer. So pretty much to sum it up software is the set of instructions that tell the computer what to do, when to do it, and how to do it.

Collin wants to insert and center a title at the top of his spreadsheet. Collin should _____.


A. highlight the cells in row 1, select Center command, and type the title

B. type the title in cell A1 and click on the center icon

C. select cells in row 1, select the Merge and Center command, and type the title

D. click on cell A5 and type the title

Answers

Answer:

C. select cells in row 1,select the merge and center command, and type the title.

Select the correct answer from each drop-down menu.
According to the IEEE guidelines, what is required to find a large amount of reference information during documentation?

According to the IEEE guidelines, a/an___________ is required to help ________ A large amount of reference information during documentation

Options for the first box:list of page numbers, index, glossary

Options for the second box: locate, list, summarize

Answers

Answer:

glossary

summarize

Explanation:

i am positive that this is correct

According to the IEEE guidelines, a glossary is required to help summarize a large amount of reference information during documentation.

What are the IEEE guidelines?

IEEE guidelines are the manual for the editorial guidelines of IEEE transaction, letters, journals, etc.

The edits include punctuation, capitalization, abbreviations, biographies, etc.

Thus, the correct options are glossary and summarize.

Learn more about IEEE guidelines

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c. Unscramble the following wewards and uurite them
Korrectly win the blandes
1.ELLC:
2. RMULAFO:
3.CTIONFUN:
1. COUMNL:​

Answers

Answer:

1. Cell

2. Formula

3. Function

4. Column

Select the correct answer.
Which document represents a written record of how the software should perform and the results of its performance?

A. STD

B.SDD

c.SPMP

D.SRS

E. RTM

Answers

Note that from the option given, the document that presents a written record of how the software should perform and the results of its performance is: SRS (Option D)

What is SRS?

An SRS (Software Requirements Specification) is a document that represents a written record of how the software should perform and the results of its performance.

It typically includes a detailed description of the functions and features that the software is expected to provide, as well as any constraints or limitations on its operation.

The SRS is used as a reference for both the development team and the client, and it helps to ensure that everyone involved has a clear understanding of what the software is expected to do. Other common documents that may be used in software development include the STD (Software Test Description), the SDD (Software Design Document), the SPMP (Software Project Management Plan), and the RTM (Requirements Traceability Matrix).

Learn more about SRS:
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how do i give brainliest? if what you say works i'll give de brain

Answers

two people have to answer the question and at the bottom of the question you'll see a crown and you just click on that to give them brainliest

Answer:

When Two people answer a question A crown should appear at the bottom where you find the buttons like and rat/e so once you click it the crown will go to the top of the question of the question that you think is the best.

Explanation:

Will Give Brainiest 75pts

Read the following excerpt from "Did You R e a l l y Just Post That Photo?" by Kristin Lewis: There is no way to know for sure if the photos you posted on F a c e b o o k (you know, the ones that got you grounded) are the reason you were denied [college admission]. But you'll always be h a u n t e d by the possibility that the college found them. The fact is, an increasing number of colleges are looking up applicants on social-media sites like F a c e b o o k and Y o u T u b e. If they don't like what they find out about you, you could miss out on a scholarship or even get rejected. Colleges aren't the only ones scouring the Internet for your name either. Potential employers are looking too. An i n a p p r o p r i a t e photo can cost you a job, whether it's the babysitting gig you're hoping to land next week or the internship you will apply for five years from now. Which of the following is a paraphrase of the bolded lines that could be used for note-taking purposes? Applicants use social media to research potential colleges and jobs. Potential employers are looking up applicants online to help make hiring decisions. Social media can negatively impact a user's college and job prospects. "The fact is, an increasing number of colleges are looking up applicants on social-media sites like F a c e b o o k and Y o u T u b e."

Answers

Answer:

it's not C. Social media can negatively impact a user's college and job prospects. I answered that and I got it wrong. I think it might be B, im like 80% sure, so sorry if I'm wrong

hope this helps!

The option that paraphrase  the bolded lines is Potential employers are looking up applicants online to help make hiring decisions.

Is it right for a potential employer to use the Internet in this way?

The use of social media for any kind of monitoring, investigation, and job decision making by the employer is one that is advisable to all.

Conclusively, It is moral to use information that will help one in terms of job performance and if the employer uses the internet in line with their policies and practices, then there is no issue with it.

Learn more about employers from

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Rate these 3 fnaf characters from 1-3 tell me who you find the scariest as well
MICHEAL AFTON CIRCUS BABY GOLDEN FREDDY

Answers

Answer:

Golden Freddy is the scariest in my opinion

Answer:

Micheal Afton=3/3

Circus Baby=3-3

Golden Freddy=2/3

In my opinion, I'd say Circus Baby because of how her voice sounds like.

How do programmers reproduce a problem?
A. by replicating the conditions under which a previous problem was solved
B. by replicating the conditions under which the problem was experienced
C. by searching for similar problems online
D. by copying error messages from another software program

Answers

Answer:

B

Explanation:

Answer:

It was

B. by replicating the conditions under which the problem was experienced

on edge

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