How would you find a theoretical probability of picking a Yellow counterball in the simplest form?When it's twelve balls six or yellow four are green and two are red

To find the theoretical probability of picking a Yellow counterball in the simplest form, you would first calculate the total number of counterballs (12) and then determine the number of yellow counterballs (6).

The theoretical probability of picking a Yellow counterball can be calculated by dividing the number of yellow counterballs by the total number of counterballs:

P(Yellow) = Number of Yellow counterballs / Total number of counterballs

P(Yellow) = 6 (Number of Yellow counterballs) / 12 (Total number of counterballs)

P(Yellow) = 1/2

Therefore, the theoretical probability of picking a Yellow counterball in the simplest form is 1/2.