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Answer:
Assignment 2, 3 and 4 are possible.
Step-by-step explanation:
We are given the following probability assignments below;
Red Yellow Green Blue
1.) 0.3 0.3 0.3 0.3
2.) 0.1 0.2 0.3 0.4
3.) 0.25 0.25 0.25 0.25
4.) 0.5 0.3 0.5 -0.3
Now, as we know that the Sum of all probabilities is equal to 1.
So, we will add the probabilities the all these four assignments to identify that which of these is possible separately.
Assignment 1 :
Red Yellow Green Blue
0.3 0.3 0.3 0.3
Sum of all these four probabilities = 0.3 + 0.3 + 0.3 + 0.3 = 1.2
Since, the sum is not equal to 1 so this assignment is not possible.
Assignment 2 :
Red Yellow Green Blue
0.1 0.2 0.3 0.4
Sum of all these four probabilities = 0.1 + 0.2 + 0.3 + 0.4 = 1
Since, the sum is equal to 1 so this assignment is possible.
Assignment 3 :
Red Yellow Green Blue
0.25 0.25 0.25 0.25
Sum of all these four probabilities = 0.25 + 0.25 + 0.25 + 0.25 = 1
Since, the sum is equal to 1 so this assignment is possible.
Assignment 4 :
Red Yellow Green Blue
0.5 0.3 0.5 -0.3
Sum of all these four probabilities = 0.5 + 0.3 + 0.5 + (-0.3) = 1
Since, the sum is equal to 1 so this assignment is possible.
Therefore, Assignment 2, 3 and 4 are possible.
Answer :
Assignment of 2, 3 and 4 are possible.
Step-by-step explanation:
We are given the following probability assignments below;
Red Yellow Green Blue
1.) 0.3 0.3 0.3 0.3
2.) 0.1 0.2 0.3 0.4
3.) 0.25 0.25 0.25 0.25
4.) 0.5 0.3 0.5 -0.3 A
- we know that the Sum of all probabilities is equal to 1.
Assignment 1 :
Red Yellow Green Blue
0.3 0.3 0.3 0.3
Sum of all these four probabilities = 0.3 + 0.3 + 0.3 + 0.3 = 1.2
Since, the sum is not equal to 1 so this assignment is not possible.
Assignment 2 :
Red Yellow Green Blue
0.1 0.2 0.3 0.4
Sum of all these four probabilities = 0.1 + 0.2 + 0.3 + 0.4 = 1
Since, the sum is equal to 1 so this assignment is possible.
Assignment 3 :
Red Yellow Green Blue
0.25 0.25 0.25 0.25
Sum of all these four probabilities = 0.25 + 0.25 + 0.25 + 0.25 = 1
Since, the sum is equal to 1 so this assignment is possible.
Assignment 4 :
Red Yellow Green Blue
0.5 0.3 0.5 -0.3
Sum of all these four probabilities = 0.5 + 0.3 + 0.5 + (-0.3) = 1
Since, the sum is equal to 1 so this assignment is possible.
Therefore, Assignment 2, 3 and 4 are possible.
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