Use the appropriate normal distribution to approximate the resulting binomial distribution: The Colorado Mining and Mineral Company has 1000 employees engaged in its mining operations. It has been estimated that the probability of a worker meeting with an accident during a 1-yr period is 0.067. What is the probability that at least 50 workers will meet with an accident during the 1-yr period? A) 0.8665 B) 0.9089 C) 0.9864 D) 0.3827 E) 0.6548
Use the appropriate normal distribution to approximate the resulting binomial distribution: The Colorado Mining and Mineral Company has 1000 employees engaged in its mining operations. It has been estimated that the probability of a worker meeting with an accident during a 1-yr period is 0.067. What is the probability that at least 50 workers will meet with an accident during the 1-yr period? A) 0.8665 B) 0.9089 C) 0.9864 D) 0.3827 E) 0.6548
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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Use the appropriate
distribution:
The Colorado Mining and Mineral Company has 1000 employees engaged in its mining operations. It has
been estimated that the probability of a worker meeting with an accident during a 1-yr period is 0.067. What
is the probability that at least 50 workers will meet with an accident during the 1-yr period?
A) 0.8665
B) 0.9089
C) 0.9864
D) 0.3827
E) 0.6548
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