Question

3 coins are tossed what is the probability of getting 3 heads show your work
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Answer 1

0.125

Explanation:

- the required probability of one coin is 0.5;

- it is given 3 coins;

- the required probability of three coins is (logical 'and'):

0.5^³=0.125 or 0.5*0.5*0.5=0.125