18 soil samples are collected to check for a particular pollutant. There is a probability of 0.25 that each sample conta

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

18 soil samples are collected to check for a particular pollutant. There is a probability of 0.25 that each sample conta

Post by answerhappygod »

18 Soil Samples Are Collected To Check For A Particular Pollutant There Is A Probability Of 0 25 That Each Sample Conta 1
18 Soil Samples Are Collected To Check For A Particular Pollutant There Is A Probability Of 0 25 That Each Sample Conta 1 (12.37 KiB) Viewed 53 times
18 soil samples are collected to check for a particular pollutant. There is a probability of 0.25 that each sample contains the pollutant. Assume that these samples are independent. If X is the number of samples that contain the pollutant: a find the probability that the pollutant is present in exactly 6 samples, b. find the probability that 35 X <8.
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”