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# What is the probablity that a single coin flip will come up heads?

Updated: 10/19/2022

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13y ago

The probability that a single coin flip will come up heads is 0.5.

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Q: What is the probablity that a single coin flip will come up heads?
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### What is the probability that the next coin flip will come up heads?

If it is a fair coin then the probability is 0.5

### The probability that a coin flip will come up heads?

Assuming: (a) the coin is fair (each side is the same exact weight) (b) the chance of the coin landing in its side is eliminated (c) the coin is not acted on by any forces such as magnetism The chance of the coin displaying heads is 50%, or 1/2.

It is 1/2.

### When a coin is flipped what is the probability that it will come up tails?

The side heads is slightly heavier giving it a greater likely hood of landing on tails.

### You flip the same coin 75 times Amazingly the first 74 flips all come up heads How probable is it that this is not a fair coin?

Highly probable - APEX :)

### What is the probability that a single coin flip will come up heads on the first two flips?

The probability of heads on the first flip is 50%.The probability of heads on the second flip is 50%.The probability of both is (50% x 50%) = 25% .=========================================Another way to look at it:Two tosses can come up in four different ways:H HH TT HT TOnly one of these . . . H H . . . counts as success.1 out of 4 = 25% .

### If you flip a coin and toss a one to six What is the probability of getting three heads?

The odds of flipping a coin and having it come up heads three times in a row is (1/2)*(1/2)*(1/2)=(1/8) or 12.5% &#9632;

### A coin is tossed twice If heads comes up either time you get 2 dollars If heads does not come up you lose 4 dollars What is the expected value of this game?

There is a .25 chance that no heads will come up. (1/2*1/2=.25) Therefore, there is a .75 chance that one or more heads will come up. Value of game = .75*\$2-.25*\$4=\$1.5-\$1=\$.50 Over time, you should come out ahead.