I suspect this is what you mean, if let me know
2x(3)^2+x(2)^2
2(3)(9)+3(4)
54+12=66
Answer:
Expected return for this bet = - $0.06
Step-by-step explanation:
to find out
the expected return for this bet
solution
we know that Number of slots in the spinner is
Number of slots in the spinner = 0 + 17 = 18 slots
so
P for you winning is here = 
and
Winning amount is = $17
so we can say that
Expected return for this bet is = Winning amount × P (winning) - Cost of bet ...............................1
put here value we get
Expected return for this bet = $17 ×
- 1
Expected return for this bet = - $0.06
Answer:
4,2
Step-by-step explanation:
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