Color Preference: Yellow, Green, Red
Personality: Introvert, Extrovert
10, 90
12, 28
22, 18
14
a) If a person is selected at random, what is the probability that we will select an introvert who prefers the color yellow?
Give the fraction you entered in your calculator:
Give your final answer as a decimal:
b) What is the probability that we will select an introvert or a person who prefers the color yellow?
Give the formula with the fractions you entered in your calculator:
Give your final answer as a decimal:
c) What is the probability that a selected person prefers the color yellow given that they are an introvert?
Give the fraction you entered in your calculator:
Give your final answer as a decimal.