Question

If a coin is flipped 10 times, what is the probability that it will show all heads or all tails?

Answer 1

so you want the probability of HHH...H and TTT...T
each flip has probability of 1/2 , and we multiply probabilities
P(H & H & H ...) = P( H) * P(H) * .. P(H) = 1/2 * 1/2 * ... 1/2

Answer 2

i beleive that it is .000976563%
but i could be wrong

Answer 3

P ( HHH HHH HHH H TTT TTT TTT T) = (1/2)^10 + (1/2)^10

Answer 4

P ( HHHHHHHHHH or TTTTTTTTTT) = (1/2)^10 + (1/2)^10 = 2 * (1/2)^10 = 1/2^9

Answer 5

you are wrong,
it should be .001953

Answer 6

hmm
sorry its been awhile as i am in the 11th grade

Answer 7

a 5:5 chance since half of 10 is 5

Answer 8

there is a 5:5 chance with 1 coin getting heads, not ten coins

Answer 9

think about it, it is extremely unlikely to flip a coin ten times and get ten consecutive heads, or ten consecutive tails