Answer:
<em>" Expected Payoff " ⇒ $ 1.80 ; Type in 1.80</em>
Step-by-step explanation:
Take the probability of winning into consideration;

<em>Solution ; " Expected Payoff " ⇒ $ 1.80</em>
Answer:
12 1/8
Step-by-step explanation:
With Khan Academy, there is a small trick that can be done to see answers, you just have to click the percentage before going back into the lesson and it shows the answers you have gotten wrong, and giving you the answer for them. Opening up two tabs allows a fluent work space. Hope this sort of helps. I’m not good at math.
Answer:
yes
Step-by-step explanation:
cross-products both equal 180
20(9) = 10(18)
180 = 180