Give examples of two different numbers that can be used to represent a probability value. Then, give examples of two numbers that can never represent a probability value. Explain why the last two values you gave cannot represent a probability value.

-0 and 1 represent a probability value

2 and - 1 never represent a probability value.

Step-by-step explanation:

Probability values should range from 0 to 1. The probability of 0 means there is no chance and of 1 means probability is really certain

So any number range from 0 to 1 will be great like: 0.5; 0.9 ...

and any number outside the range of 0 to 1 is not realistic. Values like 2 or - 1 do not represent probability values.