Geometry

Question Analysis
This question involves using a given tree diagram to calculate the probability of a specific compound event.
The main focus is on identifying the correct branches in the tree diagram and multiplying the corresponding probabilities to find the probability of the desired outcome.

Key Concept Explanation
In a tree diagram representing multiple events, the probability of a particular sequence of events is found by multiplying the probabilities along the branches that lead to that outcome.
When events are independent (like flipping a coin and rolling a die),  the probability of each event in the sequence does not depend on the others.

Step - by - Step Solution
First, identify the probability of getting a head on the coin flip, which is 1/2.
Then, identify the probability of rolling a 3 on the d...