Aug 3, 2021 · 1 There are two possibilities for each of the five tosses of the coin, so there are $2^5 = 32$ possible outcomes in your sample space, as you found. What is the probability that …

Dec 20, 2021 · For example if a coin is flipped 3 times I know how to calculate all the possible outcomes. I don't understand how I reduce that count to only the combinations where the …

May 15, 2024 · If I get a tail on the first flip, the expected number of flips until I get a head is 2. This is because, after getting a tail, the coin is fair and the probability of getting a head on the …

Jul 9, 2018 · Assume that you are flipping a fair coin, i.e. probability of heads or tails is equal. Then the expected number of coin flips required to obtain two consecutive heads for the first …

The probability of a coin landing heads ten times in a row is .0009765625. There are 7,000,000 people on the planet. Each person can flip a coin 17280 times a day. If every person on the …

Flipping the Coin Quest Puzzle Solution “ Flipping the Coin ” is a quest given by Cinder-Tail in Grahtwood ‘s Redfur Trading Post. Flipping the Coin has a chess-like puzzle requiring you to …

You flip a coin. If you get heads you win \\$2 if you get tails you lose \\$1. What is the expected value if you flip the coin 1000 times? I know that the expected value of flipping the coin once i...

Aug 29, 2020 · A participant is allowed to ask 1 yes or no question (e.g. was the first coin flip heads?), then plays a game where he tries to guess all 100 coins. The participant is awarded …

Apr 20, 2021 · Several observations about your particular question. If $1000$ people flip a coin $10$ times then (on average) one will see all heads and one all tails. (That's a good …

You are absolutely correct in saying that the expectation of every single coin flip (read Bernoulli trial) is 1/2. So if the question is what is the probability that it takes 1 single coin flip to get a …