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let E b the event where the sun of two rolled dice is greater than or equal to 3. lost the outcomes in E^c

let E b the event where the sun of two rolled dice is greater than or equal to 3. lost-example-1
User MaxGDN
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1 Answer

11 votes
11 votes

We have the event E defined as:

E: The sum of two rolled dice is greater than or equal to 3

The event E^c is the negation of the event E. Then:

E^c: The sum of two rolled dice is smaller than 3

For two dice, the minimum sum is 2, so this is equal to the event "the sum of two rolled dice is 2". There is only one outcome:

Dice 1: 1

Dice 2: 1

Sum: 2

Then, the only possible outcome for E^c is {1, 1}

User Pier Betos
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