Question

Toss 3 coins together 50 times.record the appearance of heads and tails on each coin separately.
find the probability of -
1) getting two heads.
2) getting no head .
3) getting only one head




please reply me fast​

Answer 1

Answer:

The probability of getting two heads when tossing two coins is 1/4. When tossing 2 coins 50 times, the expected number of tosses resulting in 2 heads is 1/4 times 50, or 12.5.