To determine the number of possible outcomes illustrated in the tree diagram, we can analyze the options provided.
-
Crust Options: There are 2 options:
- Crispy
- Thick
-
Topping Options: There are also 2 options:
- Pepperoni
- Sausage
To find the total number of outcomes, we can multiply the number of crust options by the number of topping options:
\[ \text{Total Outcomes} = \text{Number of Crust Options} \times \text{Number of Topping Options} = 2 \times 2 = 4 \]
The possible outcomes are:
- Crispy with Pepperoni
- Crispy with Sausage
- Thick with Pepperoni
- Thick with Sausage
Therefore, the total number of possible outcomes illustrated in the tree diagram is 4.