Question

two coins are tossed simultaneously find the probability that exactly two heads turn up​

Answer 1

Answer:

p(IH and IIH)

1/2*1/2=1/4

Answer 2

Answer:1/4

Step-by-step explanation:

total outcomes:(H,H),(T,H),(T,T),(H,T)

HERE THE OUTCOMES THAT ARE NEEDED IS (H,H) WHICH IS ONE

SO THE PROBABILITY IS 1/4