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4 votes
Hannah has a biased coin.

She is going to throw the coin once.
The probability of getting heads is 0.7
Work out the probability of getting tails

2 Answers

1 vote
The probability of getting heads is 0.7 which equals 70%. 100% - 70% is 30%. Meaning there is only 30% left. Which means the probability of getting tails is 30%.
User Andrei Karcheuski
by
8.3k points
2 votes
There is a 90% chance of getting tails
User Clemens Himmer
by
7.9k points
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