Question

Find the mathematical expectation of the number of points obtained in a single throw of an unbiased die​

Answer 1

Answer:

1

Step-by-step explanation:

Given ,

Unbiased Dice ;

Here ,

Total Number of Outcomes = 6 ( 1 , 2 , 3 , 4 , 5 , 6 )

Total Number of favourable outcomes = 6 ( 1 , 2 , 3 , 4 , 5 , 6 )

Therefore ,

Portability = Total Favourable Outcomes/ Total outcomes = 6 / 6 = 1

Answer 2

Step-by-step explanation:

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