A coin is thrown 3 times. What is the probability that atleast one head is obtained?

a

\(\frac {7}{8}\)

b

\(\frac {3}{8}\)

c

None the above

d

\(\frac {1}{8}\)

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Explanation

Correct Option
a

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Discussions (3)

Aloma777
2 years ago

GREAT EXPLANATION 👌

seriousdude
2 years ago

How did he figure out the favourable number of outcomes? im pretty confused ngl.

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