A drawer contains 5 socks, 10 white socks, and blue 3 socks. Without looking, you draw out a sock and then draw out a second sock without returning the first sock. Find P(red, then blue).

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?