Bernoulli Trials Problem 7: In the Midterm exam of the probability course, the statistics show that the p is (75%). Given that the number of students in the course are (100) students. A. What is the probability that exactly (70) students will pass the exam? B. What is the probability that at most 3 students will fail? C. What is the probability that at least 3 students will pass? D. What is the probability that the pass rate will be mnore than (75%)?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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* Bernoulli Trials
Problem 7: In the Midterm exam of the probability course, the statistics show that the pass rate
is (75%). Given that the number of students in the course are (100) students.
A. What is the probability that exactly (70) students will pass the exam?
B. What is the probability that at most 3 students will fail?
C. What is the probability that at least 3 students will pass?
D. What is the probability that the pass rate will be more than (75%)?
Transcribed Image Text:* Bernoulli Trials Problem 7: In the Midterm exam of the probability course, the statistics show that the pass rate is (75%). Given that the number of students in the course are (100) students. A. What is the probability that exactly (70) students will pass the exam? B. What is the probability that at most 3 students will fail? C. What is the probability that at least 3 students will pass? D. What is the probability that the pass rate will be more than (75%)?
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