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kogti [31]
3 years ago
6

The __________ assumption necessary for a linear programming model to be appropriate means that the contribution to the objectiv

e function and the amount of resources used in each constraint are in accordance to the value of each decision variable.
Computers and Technology
1 answer:
o-na [289]3 years ago
6 0

Answer:

The correct answer to the following question will be Additivity.

Explanation:

In linear programming, there are four mathematical assumptions such as :

  • Proportionality
  • Additivity
  • Divisibility
  • Certainty

The fact that the algebraic sum of the individual weighted effect is equal to the combined effect of the variables in an equation. Thus, the amount that ensures the total records used can be found by totaling the number of resources and the objective function used for all variables of decision is known as Additivity.

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Answer:

<u>VLANs</u>

Explanation:

Virtual LANs (VLANs) are a type of network connection or arrangement of network devices in the same broadcast domain. They are called Virtual LANs because they represent fractions or subgroups in the switch ports found in an Ethernet LAN.

Indeed, because of their topological arrangement, this reduces the security risk of unauthorized access to sensitive data or devices since the host can be placed on a different VLAN. Hence, in this scenario, using this network feature would allow visitors to plug into these ports to gain internet access, but they would not have access to any other devices on the private network.

5 0
3 years ago
Write the contributions of dr herman hollerith​
Ad libitum [116K]

He invented the tabulating machine. In 1890 U.S

5 0
3 years ago
How to run angular project from github.
sergiy2304 [10]

Answer:

i have no ideaaaaaaaaaaaaaaaaaaaaaa

Explanation:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa kill me

6 0
2 years ago
why might a portrait be both a portrait of the subject and the photographer? how is a photographer present in a portrait?
Nataliya [291]
Because of the reflection on the window or mirror.
5 0
3 years ago
Read 2 more answers
Write a program that reads a book (a file in text format), breaks each line into words, strips whitespace and punctuation from t
diamong [38]

Answer:

Following are the code to this question:

file= open('book.txt') #open file

li= {} #define an empty list

for lines in file: # use for loop Split file data into words

   d= lines.lower().strip(' !?').split() #define variable d that Add it to map

   for val in d: #define loop to store data  

       if val not in li: #check value is not in list

           li[val] = 0 #define list and assign value in 0

       li[val] = li[val] + 1 #Sort the book data and add its value  

m = sorted(li.items(),key = lambda x : -x[1]) #sorted value into the m variable  

print(m[:10]) #print value

Output:

please find the attachment.

Explanation:

In the given python code first, we open the file "book.txt", in next line, an empty list is defined, that uses the for loop which can be described as follows:

  • In the for loop is used, that reads the file data, and defines a variable "d", that stores the values into the map.
  • In the next line another loop is used, that check file values, if values are the same type so, it adds values and writes it.  
  • In the last line, m variable is used, that sorts the values and use the slicing to print its value.

4 0
3 years ago
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