In this exercise we have to use the knowledge of probability to calculate the prediction of finding the green bean, in this way we find that:
42 times.
Recalling the definition of probability we have that:
So by probability we know that green or red beans can be found:
[tex]14/20 *3/3 =42/60 \\ =42[/tex]
See more about probability at brainly.com/question/795909