The OSI model layer that provides a user interface in the form of an entry point for software programs to access the network infrastructure is: application layer.
<h3>What is the
OSI model?</h3>
OSI model is an acronym for open systems interconnection and it comprises seven (7) main layers, which typically starts from the hardware layers (layers in hardware systems) to the software layers (layers in software systems)
<h3>The layers of the
OSI model</h3>
In Computer networking, the seven (7) layers of the OSI model include the following in sequential order;
The uppermost layer of the OSI model which is the "application layer" gives software programs an access to the services that allow internet connection or network infrastructure.
Read more on OSI model here: brainly.com/question/14446612
Answer:
The correct answer to the following question will be "Physical Layer".
Explanation:
- The lowest layer of the OSI reference model is the physical layer. It's in charge of having to send bits from one desktop to the next.
- This layer isn't acquainted with the interpretation of the parts and is concerned with setting up a physical wireless connection and sending and receiving signals.
- This layer relies on aspects of the hardware, such as wires, transmitters, and network interface tokens.
Therefore, it will be the right answer.
How social media affects communication negatively
The following are the ways in which social media affects communication negatively
1)Internet-the internet has made it easier to communicate too much use can result to addiction . Internet addiction make most of youths skip vital activities like homework,social activities among others.
2)Text messages-The use of instant messaging has become popular especially among teens.Use of symbols such as emojis and abbreviated words has made many people to become too cusual on language use.
The use of fewer syllables and shorter words is likely to make teens leave out important aspects of verbal communication and may lead to misinterpretation of messages.
3)Dialogue- Internet communication mostly takes place in the written form as opposed to the spoken form. Teens primarily communicate through textual posts,emails e.t.c all of which are in the written form.
Since written communication typically occurs in form of monologue, teens addicted to the internet may find it difficult to engage in dialogue a feature of verbal communication.For instance they may find it difficult to effectively use aspects of verbal communication such as tonal variation turn taking and speed.
<span>4)Informal language- </span>The use of informal language is a salient feature of internet communication.This has a negative effect on teens mastery of formal language.
Internet language has features of informal language such as short turn taking, exclusion of auxiliary verbs and pronouns.
This could be due to the reason that teens put more emphasis on speed and efficiency at the expense of grammar.
5)Listening skills-listening skills is an important aspect of verb communication and effective listening enhances communication.
Effective listening entails being information literate which is the ability to identify which information is needed when it is needed,where to find it, and effectively using it.
Answer:
Call showValue (12)
Explanation:
The function is a block of the statement which performs the special task.
if you define the function, then you have to call that function.
Then, program control moves to the function and start to execute otherwise not execute the function.
the syntax for calling the function:
name(argument_1, argument_2,....);
we can put any number of arguments in the calling.
check the options one by one for finding the answer:
Call showValue( Integer): this is valid calling but it passes the variable, not the 12. this is not correct.
Call showValue( Integer 12): This is not valid calling, because it passes the data type as well which is incorrect.
Call showValue( Real): this is valid calling but it passes the variable, not the 12. this is not correct.
Call showValue (12): this valid calling and also pass the value 12.
Therefore, the correct answer is option b.
