Solution Found!
Online Course Selection Roughly 1in 6 students enrolled in
Chapter 4, Problem 11RE(choose chapter or problem)
Roughly 1 in 6 students enrolled in higher education took at least one online course last fall. Choose 5 enrolled students at random. Find the probability that
a. All 5 took online courses
b. None of the 5 took a course online
c. At least 1 took an online course
Source: www.encarta.msn.com
Questions & Answers
QUESTION:
Roughly 1 in 6 students enrolled in higher education took at least one online course last fall. Choose 5 enrolled students at random. Find the probability that
a. All 5 took online courses
b. None of the 5 took a course online
c. At least 1 took an online course
Source: www.encarta.msn.com
ANSWER:Step 1 of 4
Given that, roughly 1 in 6 students enrolled in higher education took at least one online course last fall.
Let us denote A = online course
Then,
\(P(A)=\frac{1}{6}\)