Question #3a8c6
1 Answer
Find the probability of someone winning for deals 1 through 6 ...
Explanation:
Let
Also, note that Deal #7 MUST be a win if it gets that far.
[Note: multiply by 2 because either player could win]
Now, moving on to the the second deal, this assumes the first deal neither player won.
Continuing for
Finally, since
The table below summarizes the probability distribution and the expected value for D which is equal to approximately 2.5 deals
Hope that helped!