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COMPUTERS AND TECHNOLOGY
COLLEGE
9-1. Assume that an average SNMP response message is 100 bytes long. Assume that a manager sends 400 SNMP Get commands each second. a) What percentage of a 100 Mbps LAN link’s capacity would the resulting response traffic represent? Answer : b) What percentage of a 1 Mbps WAN link would the response messages represent? c) What are the management implications of your answers?
COMPUTERS AND TECHNOLOGY
MIDDLE SCHOOL
The TCP / IP model in relation to the cyber security principles
COMPUTERS AND TECHNOLOGY
MIDDLE SCHOOL
In pseudocode you can use the _________ library function to determine whether a character is an alphabetic letter.
COMPUTERS AND TECHNOLOGY
COLLEGE
Write a Comparator that compares String objects by the number of words they contain. Consider any nonwhitespace string of characters to be a word. For example, "hello" comes before "I see", which comes before "You can do it"
COMPUTERS AND TECHNOLOGY
HIGH SCHOOL
Two independent customers are scheduled to arrive in the afternoon. Their arrival times are uniformly distributed between 2 pm and 8 pm. Compute (a) the expected time of the first (earlier) arrival; (b) the expected time of the last (later) arrival.
COMPUTERS AND TECHNOLOGY
HIGH SCHOOL
Click on this link toOpens a New Window. bring up a flowchart in a new browser window. Based on this flowchart, would a D-Link 3347 Gateway with an Xbox 360 Multiplayer problem be In Scope or Out Of Scope
COMPUTERS AND TECHNOLOGY
MIDDLE SCHOOL
What tone should be used in a buisness document?
COMPUTERS AND TECHNOLOGY
COLLEGE
1. What is the host name that is resolved? 2. What is the probable IPv6 address of the attacker? 3. What is the probable IPv6 address of the attacked? 4. How do the IPv6 addresses you identified in questions b and c correlate to the top talkers list you made in Step 3?
COMPUTERS AND TECHNOLOGY
HIGH SCHOOL
Fiona is drawing polygons on a computer. She wants to map a regular 9-sided polygon back onto itself using a reflection. Which set of lines can Fiona choose from for her line of reflection?. A) any line passing through the center of the polygonB) any perpendicular bisector of one of the sidesC) any line joining the midpoints of any two sidesD) any line parallel to a side of the polygon
COMPUTERS AND TECHNOLOGY
HIGH SCHOOL
(multiple choice)Select the items that describe possible problems with being unemployed and not earning income. People cannot afford to buy food. People cannot support their families.People cannot afford medical treatment. People cannot afford housing.
COMPUTERS AND TECHNOLOGY
COLLEGE
Create an application named TestSoccerPlayer that instantiates and displays a SoccerPlayer object. The SoccerPlayer class contains the following properties: Name - The player’s name ( a string) JerseyNum - The player's jersey number (an integer) Goals - Number of goals scored (an integer) Assists - Number of assists (an integer)
COMPUTERS AND TECHNOLOGY
HIGH SCHOOL
___ is the amount of data that a storage device can move from the storage medium to the computer per second.
COMPUTERS AND TECHNOLOGY
COLLEGE
1. Write an expression whose value is the result of converting the str value associated with s to an int value. So if s were associated with "41" then the resulting int would be 41.2. Write an expression whose value is the last character in the str associated with s.3. Given variables first and last, each of which is associated with a str, representing a first and a last name, respectively. Write an expression whose value is a str that is a full name of the form "Last, First". So, if first were associated with "alan" and last with "turing", then your expression would be "Turing,Alan". (Note the capitalization! Note: no spaces!) And if first and last were "Florean" and "fortescue" respectively, then your expression’s value would be "Fortescue,Florean".4. Write an expression whose value is the result of converting the int value associated with x to a str. So if 582 was the int associated with x you would be converting it to the str "582".5. Write an expression whose value is the str consisting of all the characters (starting with the sixth) of the str associated with s.
COMPUTERS AND TECHNOLOGY
COLLEGE
Complete function PrintPopcornTime(), with int parameter bagOunces, and void return type. If bagOunces is less than 2, print "Too small". If greater than 10, print "Too large". Otherwise, compute and print 6 * bagOunces followed by " seconds". End with a newline.
COMPUTERS AND TECHNOLOGY
COLLEGE
Implement the function calcWordFrequencies() that uses a single prompt to read a list of words (separated by spaces). Then, the function outputs those words and their frequencies to the console.Ex: If the prompt input is:hey hi Mark hi markthe console output is:hey 1hi 2Mark 1hi 2mark 1
COMPUTERS AND TECHNOLOGY
COLLEGE
Write statements that declare inFile to be an ifstream variable and outFile to be an ofstream variable.
COMPUTERS AND TECHNOLOGY
COLLEGE
For each of the following algorithms medicate their worst-case running time complexity using Big-Oh notation, and give a brief (3-4 sentences each) summary of the worst-case running time analysis. (a) Construction of a heap of size n , where the keys are not known in advance. (b) Selection-sort on a sequence of size n.(c) Merge-sort on a sequence of size n. (d) Radix sort on a sequence of n integer keys, each in the range of[ 0, (n^3) -1] (e) Find an element in a red-black tree that has n distinct keys.
COMPUTERS AND TECHNOLOGY
COLLEGE
Load the titanic sample dataset from the Seaborn library into Python using a Pandas dataframe, and visualize the dataset. Create a distribution plot (histogram) of survival conditional on age and gender
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