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katrin2010 [14]
3 years ago
12

Bargain Bob's auto dealership sells vehicles. He sells Chrysler, Jeep, and Dodge brand vehicles. He tracks customer and manufact

urer. Bob tracks only the main owner—all co-owners and co-signers are recorded elsewhere.
Based on the description above, what is the maximum cardinality between each instance of "Customer" and "Vehicle?"
Computers and Technology
1 answer:
marusya05 [52]3 years ago
6 0

Answer:

Customer(1) - (1) Vehicle.

Explanation:

Cardinality is the mapping of entities or group of entities to a cardinal value. It tries to show the relationship between two objects like a cups in a shelf or plates in racks.

The car dealer in the question, sells one car to a customer and keep or prioritise the record of the main owner of the acquired vehicle. So the maximum cardinality assignment of the customer and vehicle is one (1) to one (1) mapping.

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Write a function named dice_eval that accepts two parameters representing numeric dice values and returns a string describing th
Zigmanuir [339]

Following are the "dice_eval" method code into python language.

Program Explanation:

  • Defining a method "dice_eval" that takes two variables "d1,d2" in its parametes.
  • Inside the method, multiple conditional statements were used that adds the parameter values and calculates its value which can be defined as follows:
  • In the if block, it adds the parameters and uses or gate that check its value that is equal to 7 or 11. so, it will return a string message that is 'Winner!'.  
  • In the elif block, it adds the parameters and uses or gate that check its value that is equal to 2 or 3 or 12. so, it will return a string message that is ' C r aps ! '.
  • In the else block, it uses a return keyword that adds parameter value and prints a string value.
  • Outside the method "d1,d2" is declared that inputs the value from the user-end, and passes the value into the method, and prints its value.

Program:

def dice_eval(d1, d2):#defining a method dice_eval that takes two parameters

if (d1+d2)==7 or (d1+d2)==11:#defining if block that adds parameter value and use or operator to check its value

return 'Winner!'#return string value

elif (d1+d2)==2 or (d1+d2)==3 or (d1+d2)==12:#defining elif block that adds parameter value and use or operator to check its value

return 'C r aps!'#return string value

else:#defining else block

return 'Point is '+str(d1+d2)#return string value with adding parameter

d1=int(input())#defining d1 that input value

d2=int(input())#defining d2 that input value

print(dice_eval(d1,d2))#calling method and print its return value

Output:

Please find the attached file

Please find the complete code in the attached file.

Learn more:

brainly.com/question/15011927

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Write keyboard shortcut to insert footnote and endnote​
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Answer:

Alt + Ctrl + F to insert a footnote.

Alt + Ctrl + D to insert an endnote.

Correct me, if I am wrong :)

Have a great day!

Thanks!

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