At a certain university, one out of every 20 students is enrolled in a statistics course. If one student at the university is chosen at random, what is the probability that the student is enrolled in a
Statistics course?
A) $\frac { 1 } { 19 }$
B) $\frac { 1 } { 21 }$
C) $\frac { 1 } { 20 }$
D) $\frac { 1 } { 2 }$

Question

At a certain university, one out of every 20 students is enrolled in a statistics course. If one student at the university is chosen at random, what is the probability that the student is enrolled in a
Statistics course? 
A) $\frac { 1 } { 19 }$
B) $\frac { 1 } { 21 }$
C) $\frac { 1 } { 20 }$
D) $\frac { 1 } { 2 }$

Quizplus · Accepted Answer

The probability is directly given as 1 out of every 20 students, which translates to a probability of $\frac{1}{20}$.

At a Certain University, One Out of Every 20 Students 119\frac { 1 } { 19 }191​

At a Certain University, One Out of Every 20 Students $\frac { 1 } { 19 }$