"ICMP" <span>is used for supervisory messages at the internet protocol layer.
ICMP stands for </span>Internet Control Message Protocol and it refers to a supporting protocol in the Internet protocol suite. It is utilized by network devices which includes routers and these are used to send error messages and operational data showing, for instance, that asked for service which isn't accessible or that a host or switch couldn't be come to.
The answer that fills in the blank is orientation. It is because orientation does not provide all the details of what they are doing but a guideline of what they must do, in order for them to be guided on the things that they need to learn as they start. They require proper guidance which is the orientation before performing before hand. Especially when they are not familiar on what they need to do.
Answer:
C. The number of items in the column list doesn't match the number in the VALUES list.
Explanation:
The INSERT INTO statement is used to insert new records in a table.
<u>Syntax is as follows:</u>
INSERT INTO table_name (column1, column2, column3, ...)
VALUES (value1, value2, value3, ...);
Each column item has to match with the values to be inserted in the same order.
In the question, there are 8 column items specified whereas there are only 7 values given to be inserted.
Answer:
A computer is a machine that can be programmed to manipulate symbols.
Explanation:
Following are the features of PC (computer)
Processor
speed
reliability
accuracy
automation
diligence
consistency
Random access memory (RAM)
Operating system
Graphics adapter and video RAM
Monitor
