Final answer:
The theoretical probability of collecting a specific dinosaur can be calculated as 1 divided by the total number of different dinosaurs in the collection. The correct answer cannot be determined without knowing the total number in the simulation. Additionally, the probability of two mutually exclusive events occurring simultaneously is zero.
Step-by-step explanation:
The question is related to theoretical probability in a dinosaur collection simulation. To find the theoretical probability of collecting a specific dinosaur such as a Velociraptor, we need to assume that all dinosaurs have an equal chance of being collected and know the total number of different dinosaurs in the collection. As there are no specific details provided about the total number of dinosaurs in the simulation, we cannot accurately determine the theoretical probability without more information. However, if we are to pick an answer from the provided options (A) 1/8, (B) 1/7, (C) 1/6, (D) 1/5, we would be assuming that each option represents a scenario with a distinct total number of dinosaurs in the collection.
If the collection had 8 different dinosaurs, the probability would be 1/8; for 7 dinosaurs, it would be 1/7, and so forth. Therefore, the provided options imply different scenarios where the total number of different dinosaurs is either 8, 7, 6, or 5. Regarding the mutually exclusive events question 72, if H and D are mutually exclusive, the probability of both events happening together, P(HD), is zero because mutually exclusive events cannot occur at the same time.