Answer:The number generator is not fair. In most of the experiments, considerably less than 60% of the selected marbles are green.
Step-by-step explanation:If ten marbles ae drawn each time , you would expect 60% of them to be green as a whole ...that would be 6 marbles out of ten....only in five trials does this even come close to 60 ... The number generator is not fair. In most of the experiments, considerably less than 60% of the selected marbles are green.