11 +2 +21 4. An examination consists of 10 multiple choice questions each with five possible answers of which only one i

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

11 +2 +21 4. An examination consists of 10 multiple choice questions each with five possible answers of which only one i

Post by answerhappygod »

11 2 21 4 An Examination Consists Of 10 Multiple Choice Questions Each With Five Possible Answers Of Which Only One I 1
11 2 21 4 An Examination Consists Of 10 Multiple Choice Questions Each With Five Possible Answers Of Which Only One I 1 (7.84 KiB) Viewed 26 times
11 +2 +21 4. An examination consists of 10 multiple choice questions each with five possible answers of which only one is correct. If a student answers all questions randomly, find the probability that a) exactly 6 questions are answered correctly b) at least seven question is answered correctly. c) at most two questions are answered correctly.
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”