gabby is a makeup artist and carries a lot of makeup around with her. she has 20 cosmetics in her bag…

gabby is a makeup artist and carries a lot of makeup around with her. she has 20 cosmetics in her bag, including 4 eye shadows. what is the probability that a randomly selected makeup item from her bag will be an eye shadow? write your answer as a fraction or whole number. p(eye shadow) =

gabby is a makeup artist and carries a lot of makeup around with her. she has 20 cosmetics in her bag, including 4 eye shadows. what is the probability that a randomly selected makeup item from her bag will be an eye shadow? write your answer as a fraction or whole number. p(eye shadow) =

Answer

Explanation:

Step1: Identify total and favorable outcomes

Total number of cosmetics is 20, number of eye - shadows is 4.

Step2: Use probability formula

The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. Here, $P(\text{eye shadow})=\frac{4}{20}$.

Step3: Simplify the fraction

$\frac{4}{20}=\frac{1}{5}$.

Answer:

$\frac{1}{5}$