A type of vaccine is used to control covid-19 pandemic in an area. The probability with which this vaccine prevent the virus is 0.75. A new vaccine is developed and claimed that performs better than the old one. An experiment is to be conducted in which 500 randomly selected people are vaccinated with the new vaccine. The experiment will reject the null hypothesis if the new vaccine can keep away 410 or more people State null and alternative hypothesis. What is the type i eror of the proposed test? If in fact the success rate of the new vaccine is 0.85, what is the power of the test?

A type of vaccine is used to control covid-19 pandemic in an area. The probability with which this vaccine prevent the virus is 0.75. A new vaccine is developed and claimed that performs better than the old one. An experiment is to be conducted in which 500 randomly selected people are vaccinated with the new vaccine. The experiment will reject the null hypothesis if the new vaccine can keep away 410 or more people State null and alternative hypothesis. What is the type i eror of the proposed test? If in fact the success rate of the new vaccine is 0.85, what is the power of the test?

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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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Plzz explain all points. Then i will rate this question. Ty

A type of vaccine is used to control covid-19 pandemic in an area The probability with which this vaccine prevent the virus is 0,75. A new vaccine is developed and
claimed that performs better than the old one. An experiment is to be conducted in which 500 randomly selected people are vaccinated with the new vaccine. The
experiment will reject the null hypothesis if the new vaccine can keep away 410 or more people
State null and alternative hypothesis
What is the type i error of the proposed test?
If in fact the success rate of the new vaccine is 0.05, what is the power of the test?

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