Worksheet on probability of independent events featuring bus and train selection and coin toss scenarios.
A worksheet titled "Probability of Independent Events" with two problems. Problem 1 involves Mr. Gillen choosing a bus and a train, with calculations for independent events. Problem 2 involves a coin tossed three times, including a tree diagram, sample space listing, counting principle, and probability calculation. The worksheet is labeled "PIE 1" and includes handwritten answers.