A corporation has 40 manufacturing plants. Of these, 30 are domestic and 10 are located outside of the country. Each year a performance evaluation is conducted for 8 randomly selected plants. a. What is the probability that the evaluation will include no plants outside the country? b. What is the probability that the evaluation will include at least 1 plant outside the country? c. What is the probability that the evaluation will include no more than 1 plant outside the country?
A corporation has 40 manufacturing plants. Of these, 30 are domestic and 10 are located outside of the country. Each year a performance evaluation is conducted for 8 randomly selected plants. a. What is the probability that the evaluation will include no plants outside the country? b. What is the probability that the evaluation will include at least 1 plant outside the country? c. What is the probability that the evaluation will include no more than 1 plant outside the country?
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...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: The value of n and p:
VIEWStep 2: a. Probability that the evaluation will include no plants outside the country
VIEWStep 3: b. Probability that the evaluation will include at least 1 plants outside the country
VIEWStep 4: c. Probability that the evaluation will include no more than 1 plants outside the country
VIEWSolution
VIEWStep by step
Solved in 5 steps with 4 images
Recommended textbooks for you
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON