Question

ANSWER THE QUESTION BY SOLVING.IT WILL GIVE FULL HELP TO ME​

Answer 1

Answer:

Probability of getting at least three heads = P(getting 2 heads) + P(getting 3 heads)

so, events of getting 2 heads = HHT, HTH, THH = 3

Event of getting all heads = HHH = 1

Total no of events = 8

so, probability = 3+1/8=4/8=1/2

option c is correct

Answer 2

Answer:

hope my answer helps you..