Answer:
we can multiply or divide by a constant factor to get to the simplest expression. The most common metric for calculating time complexity is Big O notation. This removes all constant factors so that the running time can be estimated in relation to N as N approaches infinity.
Explanation:
Answer:
Check the explanation
Explanation:
CREATE FUNCTION dbo.DateRange_sp4 ("at"StartDate DATE, "at"NumberofConsecutivedays INT) RETURNS "at"DateList TABLE ( DateID INT IDENTITY, DateValue DATE, Year SMALLINT, Quarter SMALLINT, Month SMALLINT, Week SMALLINT, DayOfWeek SMALLINT ) AS BEGIN DECLARE "at"Counter INT = 0; WHILE ("at"Counter < "at"NumberofConsecutivedays) BEGIN INSERT INTO "at"DateList VALUES ("at"Counter + 1, DATEADD(DAY, "at"Counter, "at"StartDate), DATEPART(YEAR, "at"StartDate), DATEPART(QUARTER, "at"StartDate), DATEPART(MONTH, "at"StartDate), DATEPART(WEEK, "at"StartDate), DatePart(WEEKDAY, "at"StartDate) ); SET "at"StartDate = DATEADD(day,"at"Counter + 1, "at"StartDate); SET "at"Counter += 1 END RETURN; END GO SELECT * FROM dbo.DateRange_sp4('2020-01-10', 20);
kindly check the screenshot below
Answer:

Explanation:
is the transmission rates between the sending user and the switch while
is the transmission rates between the switch and the receiving user and the length of the packet is L
Considering no propagation delay the time taken to transmit the packet from the sending user to the switch is given as:

the time taken to transmit the packet from the switch to the receiving user is given as:

therefore the total end-to-end delay to send a packet is:
