QUESTION 7A local clinic is using a new testing kit to test whether a person got COVID-19. Two hypotheses are developed:H0: This person did not get COVID-19.Ha: This person got COVID-19.Use the hypothese above to explain the Type II error that the clinic may make.

The type II error is defined as the accepting the null hypothesis when actually the alternative…

Answered: A local clinic is using a new testing…

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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A random sample of 190 engineering faculty members was asked if there should be arequired software development course for engineering majors. Of these samplemembers, 135 felt there was a need for a software course. Test the hypothesis that atleast 70% of all engineering faculty members hold this view. Use α= 0.02.
4. Rapid tests for COVID-19 have recently emerged in public health. However, their efficacy is often called into question. Let’s say a university recently tested one such COVID-19 rapid response test developed by a company. In their trial, they tested a sample of 1,517 adults. Four had COVID-19 but tested negative (i.e., false negative), 166 had COVID-19 and tested positive (i.e., results were correct), 129 did not have COVID-19 but tested positive (i.e., false positive), and 1,218 did not have COVID-19 and tested negative (i.e., results were correct). If a randomly sampled individual from this population tests positive on the rapid test for COVID-19, what is the probability that he/she actually has COVID-19? If a randomly sampled individual from this population tests negative on the rapid test for COVID-19, what is the probability that he/she does not have COVID-19?
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I asked this question earlier and whoever answered this did not explain this well enough . I would like to know where the binomcdf(10, .38, 4) comes from and where the .6823130208 comes from

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A local clinic is using a new testing kit to test whether a person got COVID-19. Two hypotheses are developed: H0: This person did not get COVID-19. Ha: This person got COVID-19. Use the hypothese above to explain the Type II error that the clinic may make.