4) The number of times a passenger train arrives on time in Polokwane follows a Poisson distribution. The train is known to arrive on time 7 times out of 10. If you observe the train 100 times in a week, what will be the mean value of on time arrivals for this train? A. 70 В. 10 С. 7 D. 0.7
4) The number of times a passenger train arrives on time in Polokwane follows a Poisson distribution. The train is known to arrive on time 7 times out of 10. If you observe the train 100 times in a week, what will be the mean value of on time arrivals for this train? A. 70 В. 10 С. 7 D. 0.7
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 27T
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 by step
Solved in 2 steps
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL