Which of the following statements is true?

Computers and Technology

1 answer:

Lilit [14]3 years ago

3 0

Answer:

Option A is the correct answer choice for the above question.

Explanation:

The computer system needs intercommunication which is done inside the processor to process the task given by the user. There are two types of model is used for intercommunication--

Message passing and
Shared memory

The difference between two is that message passing passes the message on two points at a single unit of time whereas shared memory simultaneous shares the multiple messages. That's why shared memory is faster than message passing.

Hence option A is the correct choice because it also refers to the above concept. While the other is not correct because--
Option B states that message passing is faster than shared memory which is wrong.
Option C states that message passing is used for large data but shared memory is used for large data.
Option D states that shared memory is unavailable in some processor which is wrong.

You might be interested in

From an IT perspective, which of the following best describes BI and BI apps?

Natali5045456 [20]

Answer:a)Stand-alone

Explanation: Stand-alone application is the application that is found on the system of every client.In accordance with the IT section, Business intelligence can be transferred into stand-alone application .This helps in the development of the essence of the system at an independent level.

Other options are incorrect because supporting a certain factor will not make it independent, cannot act as the group of ISs technology or web system for gaining profit.Thus,the correct option is option(a).

4 0

3 years ago

What are the benefits of maintaining your vehicle?

Katarina [22]

The correct answer is D - all of the above. It's important to maintain a vehicle to keep it road-worthy for as long as possible without compromising fuel economy, environmental impact or safety. It may also be a legal requirement.

3 0

3 years ago

Read 2 more answers

Publishing is copying Web pages and associated files to a Web server. T or f

sineoko [7]

The answer would be true.

4 0

3 years ago

. List four different ways automation can be used in testing?

hichkok12 [17]

Answer:

Automation testing can be used for:

Input-output test : If the main function of your software is to transform input data into output data you can configure a new test by providing a new input/output pair, then the test will check to see if the output matches with the expected values.

Unit test : This test is a script to check the return values of a specific code by initializing it and calling his methods. This is a part of a test-driven development process.

Integration test : This test is a code level script that does a complete check process involving multiple objects. For example, you might make a test for “buy a product” which checks to see if the database is updated, if the data is correct of the person is correct, and if the person placing the order gets the right confirmation email.

Smoke Tests: This test is executed immediately after implementation on production to ensure that the application is still functioning.

6 0

3 years ago

A ____________________ can be used to hierarchically represent a classification for a given set of objects or documents. A. taxo

neonofarm [45]

Answer:

A. taxonomy

Explanation:

A taxonomy can be used to hierarchically represent a classification for a given set of objects or documents.

3 0

3 years ago