Algebra II, Expected Value

Algebra
Tutor: None Selected Time limit: 1 Day

In a game you flip a coin twice, record the number of heads that occur. You get 10 points for 2 heads, 0 points for 1 head, and 5 points for no heads. What is the expected value of points? Put your outcomes in the order listed in the problem. Make into a table.

May 20th, 2015

                             h         t

                       h    hh        ht

                       t     th          tt

 

10+5

15 points     

May 20th, 2015

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