We know that the probability of someone lying is about 0.1. With this information, researchers decide to look into a new

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

We know that the probability of someone lying is about 0.1. With this information, researchers decide to look into a new

Post by answerhappygod »

We Know That The Probability Of Someone Lying Is About 0 1 With This Information Researchers Decide To Look Into A New 1
We Know That The Probability Of Someone Lying Is About 0 1 With This Information Researchers Decide To Look Into A New 1 (14.86 KiB) Viewed 56 times
We know that the probability of someone lying is about 0.1. With this information, researchers decide to look into a new lie detector test. From their study, they determined that the probability of the lie detector returning a positive result when a subject lied, is 0.99. The probability of the lie detector returning a negative result, when the subject DID NOT lie, is 0.975. What is the probability that a person lied, given that the lie detector yields a positive result?
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”