Number Reasoning - Outcomes and Probability

Practice flashcards covering outcome rules for combined events, table grids, and probability conversions from the class notes.

What rule is used to find the total number of outcomes for two or more events?

Multiply the number of outcomes for each event together.

According to the rule for combined events, how many total possible outcomes are there when rolling two $6$-sided dice at the same time?

$6 \times 6 = 36$ total outcomes.

If a menu offers $2$ starter choices (veggie or meat) and $2$ main choices (veggie or meat), what are the possible outcome combinations?

Meat-meat ($\text{mm}$), meat-veggie ($\text{mv}$), veggie-meat ($\text{vm}$), and veggie-veggie ($\text{vv}$).

How is the fraction $\frac{3}{12}$ simplified and converted to a percentage in the notes?

$$\frac{3}{12} = \frac{1}{4} = \frac{25}{100} = 25\%$$