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
Elis [28]
3 years ago
15

Which statement about synchronous communication is true?

Computers and Technology
1 answer:
tangare [24]3 years ago
3 0
In general, synchronous communication means you have to wait for the answer all the time. The programming logic is simpler, but the cost that you spend a lot of time waiting.

If the options are:

<span>a. The people communicating don't need to be online at the same time.
b. There is lag time in the communication.
c. The communication occurs in real time.

a is false, you do need to be online to receive the message
b is true, typically you continue only after an acknowledgement
c is true, you wait for acknowledgement that occurs in real time (not necessarily fast though)</span>
You might be interested in
How to revert a dismissed javascript popup alert box in chrome?
xeze [42]
When Google Chrome blocks pop-ups for you, the blocked pop-up alert icon <span>appears in the address bar. If you click on the icon, you can see the pop-ups that have been blocked for that page. If you'd like to allow pop-ups for that specific site:</span><span><span><span>
1. Click the pop-up alert icon  (in the address bar).</span>
</span><span>2. Click the link for the pop-up you'd like to see.
</span><span>3. To always see pop-ups for the site, select "Always show pop-ups from [site]." 

</span></span><span>If you'd like to proactively allow pop-ups for specific sites:
</span><span><span><span>1. Click the Chrome menu   in the top right hand corner of your browser.</span>
</span><span><span>2. Select Settings.</span>
</span><span><span>3. Click Show advanced settings</span>
</span><span><span>4. Under the "Privacy" section, click the Content settings button.</span>
</span><span>5. In the "Pop-ups" section, select "Do not allow any site to show pop-ups." 
</span>6. Click the 'Manage exceptions' button.
<span>7. Type in the url of the site that you'd like to allow pop-ups from.</span></span>
5 0
3 years ago
Just as arrays can only have a, set at the time the array is declared, a parameter list also can only have a fixed number of ele
Maslowich
<h2>The given statement is true.</h2>

Explanation:

In some programming language, arrays have a fixed size and the dimension should be specified at the time of declaration.

If you specify array without defining the size, the compiler will give "compile time" error since it consider the problem as syntax error.

Also, the size cannot be altered as and when needed.

But there are some programming languages which allows arrays to increase or decrease in type. But those will be an object of a class. It will not simple like a primitive type.

8 0
3 years ago
Could anyone help me with this assignment please?
kicyunya [14]

Answer:

"Word Processing Assignment

5 0
2 years ago
The Status bar is used to control the majority of the drafting settings in AutoCAD
kifflom [539]

The answer is "true"

Hope this helps!

6 0
3 years ago
The field that uses technology to manipulate and use information to improve healthcare is known as:_______
Sergeu [11.5K]

Answer:

Health informatics

Explanation:

7 0
1 year ago
Other questions:
  • What operator is used to create a validation rule? A. – B. / C. &lt; or &gt; D. +
    12·1 answer
  • How many bits are required to address a 1mx8 main memory if main memory is byte addressable?
    6·1 answer
  • In an airline reservation system, on entering the flight number, the flight schedule and the flight status are displayed. In thi
    13·2 answers
  • Token stories of success and upward mobility (illustrated by Oprah, Ross Perot, and Madonna) reinforce ________ and perpetuate t
    8·1 answer
  • 13.
    8·1 answer
  • Liquid-liquid extraction is best suited to separate a mixture of compounds when:
    9·1 answer
  • Suppose we want to select between two prediction models M1 and M2. We have performed 10-fold cross validation on each. The error
    14·1 answer
  • Which area of government regulations do the Fair Credit and Reporting Act
    8·2 answers
  • A computer is the __________ of an attack when it is used to conduct an attack against another computer.
    11·1 answer
  • a web server will utilize a directory protocol to enable users to authenticate with domain credentials. a certificate will be is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!