3. A box contains green marbles and blue marbles. Yosef shakes the box and randomly draws a marble. He records the color in the table at the right and places the marble back into the box. Yosef repeats the process 50 times. a. Develop a complete probability model for choosing a marble. b. Based on the experimental probability, about how many times will Yosef draw a green marble if he draws a total of 75 marbles?