The following are the weekly losses of worker-hours due to accidents in 10 industrial plants before and after a certain safety program was put into operation: 45 & 36 73 & 60 46 & 44 124 & 119 33 & 35 57 &51 83 & 77 34 & 29 26 & 24 17 & 11. Use 0.05 level of sig to test whether the safety program is effective.

The following are the weekly losses of worker-hours due to accidents in 10 industrial plants before and after a certain safety program was put into operation: 45 & 36 73 & 60 46 & 44 124 & 119 33 & 35 57 &51 83 & 77 34 & 29 26 & 24 17 & 11. Use 0.05 level of sig to test whether the safety program is effective.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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