At a college, 71% of courses have final exams and 45% of courses require research papers. Suppose that 32% of courses have a research paper and a final exam. Find the probability that a course has neither of these two requirements.

At a college, 71% of courses have final exams and 45% of courses require research papers. Suppose that 32% of courses have a research paper and a final exam. Find the probability that a course has neither of these two requirements.

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 7ECP: You draw one card at random from a standard deck of 52 playing cards. What is the probability that...

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Question

At a college, 71% of courses have final exams and 45% of courses require research papers. Suppose that 32% of courses have a research paper and a final exam.

Find the probability that a course has neither of these two requirements.

Expert Solution