Question

1. When 3 fair coins tossed simultaneously
(a) Write the sample space
(b) Find the probability of getting 2 tails and 1 head together
(c) Find the probability of getting 3 heads and 3 tails separately.​

Answer 1

Step-by-step explanation:

1. S={HHH,TTH,HTH,THH,HHT,TTT,HTT,THT}
2. Probability of getting 2 tails and 1 head is 3/8
3. probability of getting 3 heads is 1/8 and probability of getting 3 tails is 1/8