9. [-/0.16 Points] DETAILS BBUNDERSTAT12 4.2.016. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A national park is famous for its beautiful desert landscape and its many natural rock formations. The following table is based on information gathered by a park ranger of all rock formations of at least 3 feet. The height of the rock formation is rounded to the nearest foot. Height of rock formation, feet 3-9 10-29 30-49 50-74 75 and higher Number of rock formations In park 115 86 39 27 13 For a rock formation chosen at random from this park, use the preceding information to estimate the probability that the height of the rock formation is as follows. (Round your answers to two decimal places.) (a) 3 to 9 feet (b) 30 feet or taller (c) 3 to 49 feet (d) 10 to 74 feet (e) 75 feet or taller Need Help? Read It 10. [-/0.16 Points] DETAILS BBUNDERSTAT12 4.2.017.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER You roll two fair dice, one green and one red. (a) Are the outcomes on the dice independent? Yes No (b) Find P(1 on green die and 5 on red die). (Enter your answer as a fraction.) (c) Find P(5 on green die and 1 on red die). (Enter your answer as a fraction.) (d) Find P((1 on green die and 5 on red die) or (5 on green die and 1 on red die)). (Enter your answer as a fraction.) Need Help? Read It Master It