9.(03.02 MC) What is the length of the third side of the window frame below? (5 points) (Figure is not drawn to scale.) 10 inches 12 inches 16 inches 20 inches​

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)