Question

A coin is tossed two times find the probability of getting at most one head

Answer 1

HEY MATE!

HERE IS YOUR ANSWER:

TOTAL NUMBER OF OUTCOMES=4

FAVOURABLE OUTCOMES=2

PROBABILITY =2/4=1/2

HOPE IT HELPED YOU ^_^

Answer 2

Sample Space ={HH,HT,TT,TH}

P(getting at most one head) = 2/4

P = 1/2