Mr. and Ms. Mitchell have 3 children, Luke, Charlie, and Aubrey. All 3 children want to sit in the front seat. Charlie suggests that they flip a coin two times to decide who will sit in the front seat. The number of heads determines who sits in the front seat. Is this a fair method? Explain.
The supposed answer is that Charlie has 1/2 probability while the other two have 1/4. What is in the question that would show the difference in probability?