Question

if the odds against event e are 17 to 3, what is the probability of e?
the probability of event e is
(simplify your answer.)

Explanation:

Step1: Recall odds vs probability

Odds against \( E \): \( \frac{\text{unfavorable}}{\text{favorable}}=\frac{17}{3} \). Total outcomes: \( 17 + 3 = 20 \).

Step2: Calculate probability of \( E \)

Probability \( P(E)=\frac{\text{favorable}}{\text{total}}=\frac{3}{20} \).

Answer:

\(\frac{3}{20}\)