query: A fair coin is flipped 2k times. What is the probability that it comes up tails more often than it comes up heads?
positive_passages.docid: 144089
positive_passages.text: Probability a coin comes up heads more often than tails
negative_passages.docid: 123289
negative_passages.text: Probability of a repeatedly right answer
negative_passages.docid: 150962
negative_passages.text: Using rand() when flipping a coin and rolling a die
negative_passages.docid: 76998
negative_passages.text: A fair coin is tossed $n$ times by two people. What is the probability that they get same number of heads?
negative_passages.docid: 92147
negative_passages.text: Coin sequence paradox from Martin Gardner's book
negative_passages.docid: 12
negative_passages.text: Time taken to hit a pattern of heads and tails in a series of coin-tosses
negative_passages.docid: 117202
negative_passages.text: Why is this coin-flipping probability problem unsolved?
negative_passages.docid: 158030
negative_passages.text: probability of getting 50 heads from tossing a coin 100 times
negative_passages.docid: 133848
negative_passages.text: Probability that 2 appears at an earlier position than any other even number in a permutation of 1-20
negative_passages.docid: 7845
negative_passages.text: What are the odd of a single coin toss after many consecutive ones?
negative_passages.docid: 90906
negative_passages.text: unconditional probability, fake coin tossing
negative_passages.docid: 90592
negative_passages.text: Profitable strategy in coin tossing?
negative_passages.docid: 10018
negative_passages.text: Tossing a fair coin until two consecutive tosses are the same
negative_passages.docid: 67040
negative_passages.text: Confused about independent probabilities. If a fair coin is flipped 5 times, P(HHHHH) = 0.03125, but P(H | HHHH) = 0.5
negative_passages.docid: 157228
negative_passages.text: Could someone help me check my answer on this probability question?
negative_passages.docid: 89491
negative_passages.text: Is there a simple reason why the expected number of coin flips till getting $m$ more heads than tails or $n$ more tails than heads should be $mn$?
negative_passages.docid: 48328
negative_passages.text: Possible outcomes on a three coin flip.