for the 50 students in an art contest, there will be 1 prize for first - place, 1 prize for second - place…

for the 50 students in an art contest, there will be 1 prize for first - place, 1 prize for second - place, and 3 prizes for honorable mention. what is the probability of winning a prize?

for the 50 students in an art contest, there will be 1 prize for first - place, 1 prize for second - place, and 3 prizes for honorable mention. what is the probability of winning a prize?

Answer

Explanation:

Step1: Calculate total number of prizes

There is 1 first - place prize, 1 second - place prize and 3 honorable mention prizes. So the total number of prizes is $1 + 1+3=5$.

Step2: Calculate probability

The probability of an event is the number of favorable outcomes divided by the total number of outcomes. Here, the number of favorable outcomes (winning a prize) is 5, and the total number of students is 50. So the probability $P=\frac{5}{50}=0.1$.

Answer:

0.1