4.8 code practice question 1 edhesive

Information technologies are unique not just because of their growing use in decision-making and knowledge management systems, important as that is. Their use has also yielded significant improvements in the efficiency of energy and materials use.

Answer:

Explanation:

When most non-technical people hear the term “seven layers”, they either think of the popular Super Bowl bean dip or they mistakenly think about the seven layers of Hell, courtesy of Dante’s Inferno (there are nine). For IT professionals, the seven layers refer to the Open Systems Interconnection (OSI) model, a conceptual framework that describes the functions of a networking or telecommunication system.

The model uses layers to help give a visual description of what is going on with a particular networking system. This can help network managers narrow down problems (Is it a physical issue or something with the application?), as well as computer programmers (when developing an application, which other layers does it need to work with?). Tech vendors selling new products will often refer to the OSI model to help customers understand which layer their products work with or whether it works “across the stack”.

Layer 7 - Application

To further our bean dip analogy, the Application Layer is the one at the top--it’s what most users see. In the OSI model, this is the layer that is the “closest to the end user”. It receives information directly from users and displays incoming data it to the user. Oddly enough, applications themselves do not reside at the application layer. Instead the layer facilitates communication through lower layers in order to establish connections with applications at the other end. Web browsers (Google Chrome, Firefox, Safari, etc.) TelNet, and FTP, are examples of communications  that rely  on Layer 7.

Layer 6 - Presentation

The Presentation Layer represents the area that is independent of data representation at the application layer. In general, it represents the preparation or translation of application format to network format, or from network formatting to application format. In other words, the layer “presents” data for the application or the network. A good example of this is encryption and decryption of data for secure transmission - this happens at Layer 6.

Answer:

go darlin

Explanation:

Answer:

Selecting a new layout from the task pane

Explanation:

selecting a new layout from the Task pane

kekw

Answer:

Deque

Tuple

List

(Did it on Edge)

In this exercise we have to use python knowledge to identify which ones can be used with duplicate terms, like this;

it is the List

A list in Python is an ordered sequence or collection of values. Each value in the list is identified by an index. The values ​​that form a list are called elements or items.

See more about list in python at brainly.com/question/26104476

Answer:

The answer is A. Second Half of the month.

Explanation:

If Im reffering right to the source. So If you doing Chapter 3 Comp. Science. Than this is right.

Answer:

A

Explanation:

for count in range(5, 8):

   print(count)

This will produce.

5

6

7

I hope this helps!

Answer:

>>> for count in range(5, 8):

print(count)

Explanation: got it right on edgen

It's very obvi that the answer is when the economic impact of specialization can be seen in the propensity for people to choose different missions that are more "in line" with their interests, talents or skills, chances and education

Answer:

a. internet

because all the others are public

Answer:

the answer is A

Explanation: hope this helps

Answer:

The answer is "Knowledge Presentation ".

Explanation:

There are several descriptions of an idea of knowledge or learning. It may have a lecture segment about teaching or focusing on new team members.  

The deliverables of such a procedure or the organization throughout the manner of papers that facilitate better responses are referred to as Knowledge presentations.

Thus the above approach is appropriate.

Learn more:

https://brainly.com/question/17871896

Answer:

or you can just search the picture up and if you find it online then it's fake, or you can check Pinterest.

Answer:

10,000

Explanation:

Since the 5 is behind the thousand place, which is 9, we round according to 5. Although 5 is in the middle of 1 and ten, it rounds up to ten. Therefore, your answer is 10,000.

Answer:

(Read Below)

Explanation:

System managers manage all efficiency tasks, but personally I think that the allocation of system resources is the most useful task the system manager performs. This is because if system resources weren't optimally managed, performance would drop significantly.  (Hope this helped! :))

Answer:

You can enter data based on the defined data type.

A primary key uniquely identifies a record.

Explanation:

In a database, you can only enter data that matches the data type you have specified for that field. Therefore, you can enter text in fields with the text data type; numbers in fields with the number data type; or images in fields with the BLOb data type. You can have fields where data entry is optional. A primary key eliminates the chance of duplicate entries of the same record in a table.

Answer:

false

Explanation:

you are welcome ;)

largest = int(input("Enter a number: "))

print("Largest: {}".format(largest))

i = 0

while i < 5:

   num = int(input("Enter a number: "))

   if num > largest:

       largest = num

   print("Largest: {}".format(largest))

   i += 1

I hope this helps!

The program illustrates the use of conditional statements and iterations

The complete program in Python is as follows, where comments are used to explain each line.

#This gets the first input from the user

userNum = int(input("Enter a number: "))

#This prints the first input as the largest

print("Largest:",userNum)

#This assigns to largest, the value of userNum

largest = userNum

#The following iteration is repeated 5 times

for i in range(5):

   #This gets another input from the user

   userNum = int(input("Enter a number: "))

   #This checks if current input is greater than the current largest input

   if userNum > largest:

       #If yes, this assigns to largest, the value of userNum

       largest = userNum

   #This prints the current largest input

   print("Largest:",largest)

In each iteration, the program prints the current largest input

See attachment for the sample run

Read more about iteration and conditions at:

https://brainly.com/question/18809878

Answer:

i think its A. but im not sure

Answer:

A

Explanation:

I took the test and this was right

Answer:

a=int(input("Enter a numerator: "))

b=int(input("Enter a divisor: "))

quotient=a/b

remainder=a%b

print("Quotient is: " + str(int(quotient)))

print("Remainder is: " + str(int(remainder)))

Explanation:

Hope this helps :)

Answer:

True

Explanation:

Embedded operating systems are operating systems which supports hardware which is not a computer and allows the hardware to perform its task.

An example of a device with an embedded operating system is an SD card. The operating system on the card allows the card to be readable by the computer which its is plugged to.

Other examples of hardware with embedded systems are traffic lights, digital televisions, ATMs, point of sale (POS) and digital cameras.

Answer:

B C++

Explanation:

The two most common languages for game designers to learn are C++ and Java, although other languages are popular (such as C# for Unity). Another type of programming you may hear referred to is scripting, but that essentially comes down to a type of systems programming.

Answer:

b

Explanation:

i just know it

Answer:

Wut options??

Explanation:

Answer:

I think its B

Explanation:

Because only technicians do that kinda stuff. Sorry if incorrect

Answer:

a is the branching factor

Answer:

B, 2 factor

Explanation:

Answer:

The answer is A

Explanation:

Answer:

A, C, E

Explanation:

Answer:

A,B,E

Explanation:

just did it on edge2020