2 3 4 5 (b) Develop a probability distribution for the job satisfaction score of a randomly selected middle manager. x f(x) 1 2 3 4 5 (c) What is the probability that a randomly selected senior executive will
2 3 4 5 (b) Develop a probability distribution for the job satisfaction score of a randomly selected middle manager. x f(x) 1 2 3 4 5 (c) What is the probability that a randomly selected senior executive will
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
The percent frequency distributions of job satisfaction scores for a sample of information systems (IS) senior executives and middle managers are as follows. The scores
Job Satisfaction Score | IS Senior Executives (%) | IS Middle Managers (%) |
1 | 5 | 4 |
2 | 9 | 10 |
3 | 40 | 9 |
4 | 42 | 46 |
5 | 4 | 31 |
If required, round your answers to two decimal places.
(a) | Develop a |
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(b) | Develop a probability distribution for the job satisfaction score of a randomly selected middle manager. | ||||||||||||||
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(c) | What is the probability that a randomly selected senior executive will report a job satisfaction score of 4 or 5? | ||||||||||||||
(d) | What is the probability that a randomly selected middle manager is very satisfied? | ||||||||||||||
(e) | Compare the overall job satisfaction of senior executives and middle managers. | ||||||||||||||
Senior executives appear to be than middle managers. |
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