SOLUTION: IF A FAIR COIN IS FLIPPED 3 TIMES, THE ODDS IN FAVOR OF GETTING ALL HEADS IS GIVEN AS .......; AND.......?
MY WORKING:
1/2 X 1/2 X 1/2 = 1/2 = 1:2 ?????
Algebra ->
Probability-and-statistics
-> SOLUTION: IF A FAIR COIN IS FLIPPED 3 TIMES, THE ODDS IN FAVOR OF GETTING ALL HEADS IS GIVEN AS .......; AND.......?
MY WORKING:
1/2 X 1/2 X 1/2 = 1/2 = 1:2 ?????
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Question 419384: IF A FAIR COIN IS FLIPPED 3 TIMES, THE ODDS IN FAVOR OF GETTING ALL HEADS IS GIVEN AS .......; AND.......?
MY WORKING:
1/2 X 1/2 X 1/2 = 1/2 = 1:2 ????? Found 2 solutions by sudhanshu_kmr, MathLover1:Answer by sudhanshu_kmr(1152) (Show Source):
You can put this solution on YOUR website!
probability that all heads i.e P(A) = 1/2 *1/2*1/2 = 1/8
P'(A) = 7/8
odds in favour of getting all heads = P(A)/P'(A)
=1/7
You can put this solution on YOUR website!
umber of Favourable/Favorable Choices = 1 {(H, H, H)}
⇒=>
tossing a coin three times,
Total No. of Possible Choices = 2 × 2 × 2
Total number of possible choices for the three flips:
