The plastic arrow on a spinner for a child's game stops rotating to point at one of four colours that will determine what happens next.Determine whether the following probability assignment is legitimate.
Probability of ...
A)Legitimate
B)Not legitimate

Question

The plastic arrow on a spinner for a child's game stops rotating to point at one of four colours that will determine what happens next.Determine whether the following probability assignment is legitimate.
Probability of ... 
A)Legitimate 
B)Not legitimate

Quizplus · Accepted Answer

The given probability assignment is not legitimate as the sum of probabilities is not equal to 1.

The Plastic Arrow on a Spinner for a Child's Game