Eleven people have eleven different favorite numbers from 2 to 12. they all agree to participate in a 10,000-roll dice game where they bet $1 on their favorite number for each roll of two standard (fair) dice. a donor kicks in an extra dollar every round, so the payoff if your number comes up is $12. a. assuming everyone bets on all 10,000 rounds, what is the expected value for a person who has number 7? (show your calculations.) b. assuming everyone bets on all 10,000 rounds, what is the expected value for a person who has number 2? (show your calculations.)

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

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step-by-step explanation:

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step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.