when you flip a coin, the chance that heads will end up on tip is 1 in 2 (50 percent, assuming you have a normal coin).

[answerhappygod]

when you flip a coin, the chance that heads will end up on tip
is 1 in 2 (50 percent, assuming you have a normal coin). the odds
of getting heads two times in a row is 1/2 x 1/2, or 1/4
1. what are the odds of getting heads five times in a row?
2. as you start the fifth flip, what are the odds of getting
heads?
3. if there are 100 students in your class and everybody flips a
coin five times, how many people are likely to get five heads in a
row?