Math
posted by Kate .
What are the odds in favor of getting at least one head in three successive flips of a coin?

"getting at least one head in 3 flips"
implies you don't want all 3 tails,
Pr(all 3 tails) = 1/8
Pr(at least one head) = 1  1/8 = 7/8
so odds in favour of at least one head
= 7:1
Respond to this Question
Similar Questions

Math
What are the odds in favor of getting at least one head in three successive flips of a coin? 
MATH Prob.
What are the odds in favor of getting at least one head in three successive flips of a coin? 
math
What are the odds in favor of getting at least one head in three successive flips of a coin? 
math
This is a confusing problem to me also, can someone please help me? 
Math
What are the odds in favor of getting at least one head in three successive flips of a coin? 
math
Consider the experiment of drawing two cards without replacement from an ordinary deck of 52 playing cards. #1. What are the odds in favor of drawing a spade and a heart? 
math
what are the odds in favor of getting at least one head in three successive flips of a coin? 
math
What are the odds in favor of getting at least one head in three successive flips of a coin? 
Math
What are the odds in favor of getting at most two heads in three successive flips of a coin? 
Math
What are the odds in favor of getting at least one head in three successive flips of a coin?