<u>Given</u>:
Given that in a game a player draws and replaces a card from a deck 2 times.
The possible outcomes and payouts are given.
We need to determine the expected value for someone playing the game.
<u>Expected value:</u>
The expected value for someone playing the game can be determined by
Simplifying the values, we have;
Dividing the terms, we get;
Adding, we have;
Thus, the expected value for someone playing the game is $8
Answer:
Step-by-step explanation:
The restricted value is a value that makes the denominator of a function equal to zero. Thus, solving these function results in an undefined solution.
Thus, and
are the restricted values for
divided by
Because, substituting in
Now, substituting , we get,
Thus, results the solution undefined.
Also, substituting in
Thus results the solution undefined.
Hence, the restricted values are