You are a process engineer for a company that manufactures widgets. A particular machine at your company has some downtime during the day on 36.5% of days. You decided to make some changes to how the machine is calibrated in an attempt to reduce downtime. 63 days after your changes were implemented, you find that the machine had some downtime during the day on 31.0% of days. Conduct a hypothesis test to determine if the proportion of days that the machine has downtime has decreased from before, with a= 0.1. * Using this information, what is the p in your analysis? Note: 1- Only round your final answer. Enter your final answer with 2 decimal places.
You are a process engineer for a company that manufactures widgets. A particular machine at your company has some downtime during the day on 36.5% of days. You decided to make some changes to how the machine is calibrated in an attempt to reduce downtime. 63 days after your changes were implemented, you find that the machine had some downtime during the day on 31.0% of days. Conduct a hypothesis test to determine if the proportion of days that the machine has downtime has decreased from before, with a= 0.1. * Using this information, what is the p in your analysis? Note: 1- Only round your final answer. Enter your final answer with 2 decimal places.
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
![You are a process engineer for a company that manufactures widgets. A
particular machine at your company has some downtime during the day on
36.5% of days. You decided to make some changes to how the machine is
calibrated in an attempt to reduce downtime. 63 days after your changes were
implemented, you find that the machine had some downtime during the day on
31.0% of days. Conduct a hypothesis test to determine if the proportion of
days that the machine has downtime has decreased from before, with a= 0.1.
*
Using this information, what is the p in your analysis?
Note:
1- Only round your final answer. Enter your final answer with 2 decimal places.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7a1b6920-3633-4ad3-b059-88fdab22edd7%2Fe1670e03-ec77-48fb-887d-946778c013ed%2F612zh8n_processed.png&w=3840&q=75)
Transcribed Image Text:You are a process engineer for a company that manufactures widgets. A
particular machine at your company has some downtime during the day on
36.5% of days. You decided to make some changes to how the machine is
calibrated in an attempt to reduce downtime. 63 days after your changes were
implemented, you find that the machine had some downtime during the day on
31.0% of days. Conduct a hypothesis test to determine if the proportion of
days that the machine has downtime has decreased from before, with a= 0.1.
*
Using this information, what is the p in your analysis?
Note:
1- Only round your final answer. Enter your final answer with 2 decimal places.
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