# Basic Probability

# Vocabulary

Outcome - the result

A B C E D

P(Vowels) - 2/5 or 0.4

P(Constant) - 3/5 or 0.6

# How to Determine Probability

To get probability, simply take the event(s), and divide them by the total possible outcomes.

For example:

Find the probability of drawing a black shirt out of 3 black shirts and 7 white shirts.

7+3=10

3/10 or 0.3

# Examples

Solve the probability for getting Black on both hexagons.