Probability measures the likelihood that a particular event will occur. You may not be able to tell the future, but you can use probability to make educated guesses about what will happen.
Probability is represented with numbers between 0 and 1. If the probability of something is 0, there is absolutely no chance of it happening. If it's 1, it will definitely happen. If it's 0.5, that means there is an equal chance of it occurring or not occurring.
Which of these represents the greatest probability?
A
0
B
0.5
C
0.81
D
0.75