A coin-operated machine sells plastic rings. It contains 4 yellow rings, 15 black rings, 0 orange rings, and 6 purple rings. Sarah puts a coin into the machine. What is the theoretical probability she gets a purple ring?
1 Answer
Dec 11, 2016
Explanation:
There are 4+15+0+6 rings ,that is 25 rings
6 out of the 25 are purple
The probability is 6 out of 25, or
