Question
If four coins are tossed, the probability of getting two heads and two tails is -
Answer: Option A
Since four coins are tossed, sample space = 24
Getting two heads and two tails can happen in six ways.
n(E) = six ways
p(E) = $$\frac{6}{{{2^4}}}$$ = $$\frac{3}{8}$$
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Since four coins are tossed, sample space = 24
Getting two heads and two tails can happen in six ways.
n(E) = six ways
p(E) = $$\frac{6}{{{2^4}}}$$ = $$\frac{3}{8}$$
Was this answer helpful ?
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