In a school, 20% of the students have blue eyes. Find the
experimental probability that in a group of 4 students,
at least one of them has blue eyes.
The problem has been simulated by generating random
numbers. The digits 0-9 were used. Let numbers "4" and
"5" represent the 20% of students with blue eyes. A
sample of 20 random numbers is shown.
2546 1390 6075
7359
3048
5621
9732
6173
1430
7918 7910
1230 2386 0793
2816 6147
5978
9436 3806 5971