If a network packet has no header it is most likely that the router would have no destination for the payload. The header of the IP packet contains all the necessary information to deliver the packet, including source IP address, destination IP address, length of the packet, version of IP protocol....
So, if the router does not have this information it would not know where to deliver the packet. Correct answer: A
Answer:
Quantitative data
Explanation:
Quantitative data is information about quantities; that is, information that can be measured and written down with numbers. Some other aspects to consider about quantitative data: Focuses on numbers. Can be displayed through graphs, charts, tables, and maps.
<u>Answer:</u>
<em>WBL (work-based learning program) is basically to increase the employability skill of the student. </em>
<u>Explanation:</u>
It bridges the <em>gap between what the student learn and what the student do.</em> It’s a mixture of academic content with <em>technology focusing mainly on skill development.</em>
<u><em>WBL includes:</em></u>
- <em>Internship:</em> Internship is the process of students visiting a company and getting trained as well as they indirectly work for the organization for a short period of time.
- <em>Service learning:</em> It’s a hybrid of career.
- <em>Job shadowing:</em> Joining students and employees and students indirectly get to know the responsibilities.
Answer:
Ronald will use a search engine
Explanation:
Ronald will use a search engine to find an image of a sports car, like he would do to search information to help him with his homeworks.
He could use keywords to identify some features he wants to see in the picture. For example "red sports car" or "Ferrari sports car". The results might come from a general Web spider fetch job or from specialized sites in terms of stock photos for example.
Then, Ronald will be able to see many images matching its request... and choose the one most appropriate for his needs.