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A coin is tossed twice if heads comes up either time you get 2 if heads does not come up you lose 4?
This is a good bet to take. Your expected payout is 0.5 each round of the 2 tosses. The possible outcomes from 2 tosses: HT, HH, TT, TH. The probability that heads comes up is 3 in 4 (.75). The probability that heads does not come up is 1 in 4 (.25). Your expected payout is: (2 * .75) + (-4 * .25) = 1.5 - 1 = 0.5
When a coin is tossed 10 times in a row what is the probability that heads comes up at least 7 times?
7/10
A coin is tossed If it comes out heads a die is then tossed once if a tail appears the coin is tossed one more time List the possibilities as to how many outcomes are possible?
The answer in the back of the book says that it is: TT, TH, H1, H2 H3, H4, H5, H6= 8 possibilities. But I don't understand what that means or how the answer was found. Help?
What comes after nine hundred ninety nine dollars?
It could be 999 dollars and 1 cent or it could be 1000 dollars.
A coin is tossed twice If heads comes up either time you get 2 If heads does not come up you lose 4 What is the expected value of this game?
The outcome space is TT, TH, HT, HH: 4 outcomes in all. {One head} = {TH, HT} with prob = 2/4 = 1/2 {No heads} = {TT} with prob 1/4 So E = 2*Pr(one H) - 4*Pr(no H) = 2*(1/2)-4*(1/4) = 1 - 1 = 0
A coin is tossed twice if heads comes up either time you get 2 if heads does not come up you lose 4?
This is a good bet to take. Your expected payout is 0.5 each round of the 2 tosses. The possible outcomes from 2 tosses: HT, HH, TT, TH. The probability that heads comes up is 3 in 4 (.75). The probability that heads does not come up is 1 in 4 (.25). Your expected payout is: (2 * .75) + (-4 * .25) = 1.5 - 1 = 0.5
Hearts of palm?
Hearts of palm comes from a palm tree.
When a coin is tossed 7 times in a row what is the probability that heads comes up?
The chance is 3.5/7.
What number comes after eighty nine dollars?
Ninety dollars
When a coin is tossed 7 times in a row what is the probability that heads comes up at least 4 times?
1/2
When a coin is tossed 10 times in a row what is the probability that heads comes up at least 7 times?
7/10
What are 2 estimated times Halley's comet will come out?
It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.It comes about every 75 or 76 years. It was last seen in 1986 and it is expected again in 2061, or possibly 2062.
A coin is tossed If it comes out heads a die is then tossed once if a tail appears the coin is tossed one more time List the possibilities as to how many outcomes are possible?
The answer in the back of the book says that it is: TT, TH, H1, H2 H3, H4, H5, H6= 8 possibilities. But I don't understand what that means or how the answer was found. Help?
What comes last in the scientific method?
expected and unexpected results comes last in the scientific method.
How does a relationship comes to an end earlier than expected?
Well, It could come to a end earlier than expected because either the girl is to clingy, naggy, talkative, or just because he just can't handle having a girlfriend at this time. But if your a boy and you wanted a longer relationship, then either you were to innappropriate, or discustion, mean, or She just did'nt like you anymore.
When a coin is tossed 9 times in a row what is the probability that heads comes up 9 times?
It is (1/2)9 = 1/512
What comes after a trillion dollars?
no one has a trillion dollars but there is 1,000,000,000,001$
