Answer:
[tex]\text{A. }39/50[/tex]
Step-by-step explanation:
The probability that a randomly selected cap will not be green is equal to the number of non-green caps divided by the total number of caps.
Since there are 100 caps total and 22 are green, there must be [tex]100-22=78[/tex] non-green caps.
Divide this by the total number of caps (100) to get the probability that a randomly selected cap will not be green:
[tex]\frac{78}{100}[/tex]
Simplify by dividing both the numerator and denominator by 2:
[tex]\frac{78}{100}=\boxed{39/50}[/tex]
