Find the experimental probability that only 2
of 4 children in a family are boys.
The problem has been simulated by tossing 4
coins (one to represent each child). Let "heads"
represent a boy and "tails" represent a girl. A
sample of 20 coin tosses is shown.
HTTH
HHTT
HTTT
TTTT
HHHH
HHHT
HTHT THTH HTHH
HHTH
HTHH THIT THATTHH TTTH
THHH HTHH HHHH
HTHT
Experimental Probability = [?]%
Enter