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barxatty [35]
3 years ago
10

An attribute that can have more than one value for each entity instance is referred to as:

Computers and Technology
1 answer:
ss7ja [257]3 years ago
6 0

Answer:

D) a multivalued attribute

Explanation:

A multivalued attribute  can have more than one value associated with the entity key.

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Image-editing software is used to_____
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Edit images.

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7 0
3 years ago
Hey system has defined specific Quetion that describe how signals are sent over connections. Which layer of the transmission con
ella [17]

Complete Question:

A system has defined specifications that describe how signals are sent over connections. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model provides this function?

Group of answer choices.

A. Transport

B. Network

C. Data link

D. Physical

Answer:

A. Transport

Explanation:

Transmission Control Protocol/Internet Protocol (TCP/IP) model is a standard communication protocol used for interconnecting network devices such as routers, switches, host computers and access points over the internet.

A system has defined specifications that describe how signals are sent over connections. The layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model that provides these functions is the transport layer.

The transport layer comprises of two (2) standard protocols and these are TCP and UDP.

TCP is an acronym for Transmission Control Protocol and it is one of the essential and important protocol of the internet protocol network. This simply means that, it is an essential part of the TCP/IP network. The TCP has a wide range of applications in the following areas, file transfers, world wide web, remote administration, e-mail, etc.

The TCP connection are mainly established in the network using the three-way handshake.

UDP is an acronym for user datagram protocol and it enables the transfer or exchange of data between network devices.

3 0
3 years ago
Write a loop that reads positive integers from standard input and that terminates when it reads an integer that is not positive.
Paraphin [41]

Answer:

The program to this question as follows:

Program:

#defining variable and assign value

odd=0  

even=0  

i=1  

print('Input 0 after inserting all number: ') #print message

while i>0: #define loop for check inserting and add all number

   i=int(input()) #input value by user end

   if (i< 0): #check value is not positive

       break

   if ((i % 2)==0and(i>0)): #check even number condition

       even=even+i #add even numbers

   if ((i % 2)!=0and(i>0)): #check odd number condition

       odd=odd+i #add odd numbers

print ('Sum of Even number:',even,'and','Sum of Odd number:',odd) #print value

Output:

Input 0 after inserting all number:  

1

2

3

5

7

0

Sum of Even number: 2 and Sum of Odd number: 16

 Explanation:

In the above python program, three variable is defined, that is "even, odd and i", in which "even and odd" variable assign value that is "0", and the variable i is used for inserting elements from user. In the next line a while loop is defined that inserts numbers in variable "i", in this loop, 3 if block is used that can be defined as follows:

  • In first if block variable "i", checks that value is non-positive number if this condition is true, it will break the loop.
  • In second if block this block check even number condition and add in even variable.
  • In third, if block this block check odd number condition and add in odd variable.  

End of the loop we use print function that prints the sum of even numbers and odd numbers.

3 0
3 years ago
why does planets orbit the sun? asap i give brainlist i know it on that subject i dont know what else goes with it
Fynjy0 [20]

Answer:

Anyway, the basic reason why the planets revolve around, or orbit, the Sun, is that the gravity of the Sun keeps them in their orbits. Just as the Moon orbits the Earth because of the pull of Earth's gravity, the Earth orbits the Sun because of the pull of the Sun's gravity.

Explanation:

7 0
3 years ago
List any feature of drwing toolbal​
ElenaW [278]

Answer:

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Select: selects objects. To select multiple objects click on the top leftmost object and while keeping the mouse button pressed, drag the mouse to the bottom rightmost object of the intended selection. A marching ants rectangle identifying the selection area is displayed. It is also possible to select several objects by pressing the Control button while selecting the individual objects.

Line: draws a straight line.

Arrow: draws a straight line ending with an arrowhead. The arrowhead will be placed where you release the mouse button.

Rectangle: draws a rectangle. Press the Shift button to draw a square.

Ellipse: draws an ellipse. Press the Shift button to draw a circle.

Text: creates a text box with text aligned horizontally.

Vertical text: creates a text box with text aligned vertically. This tool is available only when Asian language support has been enabled in Tools > Options > Language Settings > Languages.

Curve: draws a curve. Click the black triangle for more options, shown below. Note that the title of the submenu when undocked is Lines.

4 0
3 years ago
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