Question

a coin is tossed 600 times with The frequencies as Head 342 and Tails 5:58 if a coin tossed at random what is probability of getting a head and a tail​

Answer 1

Total number of times coin is tossed = 600

Number of heads = 342

Number of tails = 258

Let E1 and E2 be the events of getting head or tail respectively .

(i) P(getting a head) = P(E1)

=>

$\frac{num \: of \: heads}{total \: num \: of \: coins \: tossed }$

=>

$\frac{342}{600}$

=>

$\frac{57}{100}$

=> 0.57

(ii) P(getting a tail) = P(E2)

=>

$\frac{num \: of \: tails}{total \: num \: of \: coins \: tossed}$

=>

$\frac{258}{600}$

=>

$\frac{43}{100}$

=> 0.43

Hope it helps you .