Mathematics, 05.05.2021 21:20 sef4kt

I really need help!!! A coin has an equal probability of coming up heads or tails when tossed. Suppose a game is played where a player is awarded 10 points if a pair of tosses both come up heads, 8 points if they both come up tails, and 2 points if the result is 1 head and 1 tail.

What is the expected value of the score for a pair of tosses?

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