Answer:
C:0.09
Step-by-step explanation:
probability of winning nothing = 0.72 = [tex]\frac{72}{100}[/tex]
probability of winning a small stuffed animal = 0.19 = [tex]\frac{19}{100}[/tex]
probability of winning nothing + probability of winning a stuffed animal
= [tex]\frac{72}{100}[/tex] + [tex]\frac{19}{100}[/tex] = [tex]\frac{91}{100}[/tex]
probability of winning an inflatable crayon = 1 - [tex]\frac{91}{100}[/tex]
= [tex]\frac{100}{100}[/tex] - [tex]\frac{91}{100}[/tex]
= [tex]\frac{9}{100}[/tex]
= 0.09
