Consider the Following Scenario When Answering the Following Questions

question 52

Multiple Choice

Consider the following scenario when answering the following questions:
Ivett and Desiree are considering playing a game called Twenties versus Fifties.In this game,Ivett will place a $20 bill on the table,and Desiree will place a $50 bill on the table.Both players will then toss a fair coin.If both Ivett and Desiree toss heads or if they both toss tails,Ivett wins the $70 on the table.If one woman tosses heads and the other tosses tails,Desiree wins the $70 on the table.
-For Ivett,the expected value of this game is

• A) $0.
• B) $15.
• C) $35.
• D) $70.
• E) $140.

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