Question

Two unbiased coins are tossed simultaneously find the probability of getting two head ..

Answer 1

two unbiased coins are tossed simultaneously.find the probability of getting at most 1 head. Answer: Whentwo coins are tossed simultaneouslythen the possible outcomes obtained are {HH, HT, TH, and TT}. Here H denotes head and T denotes tail

Answer 2

Two coins are tossed
That means
Total no. Of outcome = 4

Now outcome for head, head is 1

Hence probability = 1/4