Please complete letter E. Thank you! ZOOM1. 10% of the students at a small private college have taken an on-line class, 40% of the students are part time. Ofthe part-time students, 20% have taken an on-line class.Let A = the event that a student has taken an on-line classLet B = the event that a student is a part time student.Find the following:a) P(A and B)b) P(B|A)c) P(A or B)d) Are A and B mutually exclusive? Why or why not?e) Let's say you select randomly select 3 students at the college, what is the probability that at least one isa part time student. (Assume you're selecting with replacement).

Answered: e) Let's say you select randomly select…

e) Let's say you select randomly select 3 students at the college, what is the probability that at least one is a part time student. (Assume you're selecting with replacement).

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.2: Probability

Problem 39E: Spinner A and B shown in the figure are spun at the same time. (a) Are the events "spinner A stops...

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A vector is an element with both direction and magnitude. A vector is represented using an arrow, where the arrow represents the direction of the vector and its length is represented using the magnitude. The set of vectors in space is known as vector space. The vectors can be added, subtracted, multiplied, and divided in a vector space. The image below shows a vector AB.

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Please complete letter E. Thank you!

ZOOM
1. 10% of the students at a small private college have taken an on-line class, 40% of the students are part time. Of
the part-time students, 20% have taken an on-line class.
Let A = the event that a student has taken an on-line class
Let B = the event that a student is a part time student.
Find the following:
a) P(A and B)
b) P(B|A)
c) P(A or B)
d) Are A and B mutually exclusive? Why or why not?
e) Let's say you select randomly select 3 students at the college, what is the probability that at least one is
a part time student. (Assume you're selecting with replacement).

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