Answer:
"message encoding, message size and message delivery" are the correct answer for the above question.
Explanation:
The above defined are the three requirements which are defined as the protocol used in communication. These three requirements are a very essential part of communication because-
- Message Encoding is the first requirement, which is used to encode the message so that the hacker can not hack the communication data from the network.
- The second requirement is Message size which fixed the size and the number of packets used to send for the communication.
- The third requirements are Message delivery, for which the protocol needs to define the mechanism to overcome the loss of the data.
Full question:
Suppose that, when you arrive at the sale site for $50 Apple laptops (described in the text) at 1:45 A.M., you find more than 2,000 people already waiting for the site to open. You turn around and go home to get some sleep. Later you buy an Apple laptop, the same model as the $50 one, for $1,070. This indicates that ________.
Answer:
your opportunity cost of waiting at the site (and pushing and shoving) is at least $1,020
Explanation:
If you had decided to stay and wait and go through the hassle of pushing and grabbing in the queue to get a laptop of $50, you would have saved $1020. This is an opportunity that you have not(forgone) used and so you pay for it in the form of increased price of the apple laptop at $1070.
The language that will help her create a website structured in the form of headings and paragraphs of text would be HTML.
Answer:
def leap_year_check(year):
return if int(year) % 4 == 0 and (int(year) % 100 != 0 or int(year) % 400 == 0)
Explanation:
The function is named leap_year_check and takes in an argument which is the year which we wish to determine if it's a new year or not.
int ensures the argument is read as an integer and not a float.
The % obtains the value of the remainder after a division exercise. A remainder of 0 means number is divisible by the quotient and a remainder other wise means it is not divisible by the quotient.
If the conditions is met, that is, (the first condition is true and either the second or Third condition is true)
the function leap_year_check returns a boolean ; true and false if otherwise.
