In a simultaneous toss of two coins, find the probability of getting t

1.	In a simultaneous toss of two coins, find the probability of getting two tails. (a) \(\frac{1}{2}\)(b) \(\frac{1}{4}\) (c) \(\frac{3}{4}\)(d) \(\frac{1}{3}\)
Answer» (b) \(\frac{1}{4}\) The sample space for a simultaneous toss of two coins is S = { HH, HT, TH, TT} Favourable cases = {TT} \(\therefore\) P ( getting two tails ) =\(\frac{1}{4}\)

In a simultaneous toss of two coins, find the probability of getting two tails. (a) \(\frac{1}{2}\)(b) \(\frac{1}{4}\) (c) \(\frac{3}{4}\)(d) \(\frac{1}{3}\)

Answer»

(b) \(\frac{1}{4}\)

The sample space for a simultaneous toss of two coins is

S = { HH, HT, TH, TT}

Favourable cases = {TT}

\(\therefore\) P ( getting two tails ) =\(\frac{1}{4}\)

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In a simultaneous toss of two coins, find the probability of getting two tails. (a) \(\frac{1}{2}\)(b) \(\frac{1}{4}\) (c) \(\frac{3}{4}\)(d) \(\frac{1}{3}\)

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