Determine both Type I and Type IIl errors for the following scenario: Assume a null hypothesis that states the percentage of adults with jobs is at least 88%. (a) Identify the Type I error from these four statements. Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% (b) Identify the Type IlI error from these four statements. O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88%

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Determine both Type I and Type II errors for the following scenario: Assume a null hypothesis that states the
percentage of adults with jobs is at least 88%.
(a) Identify the Type I error from these four statements.
O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that
percentage is actually less than 88%
O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when
the percentage is actually at least 88%
O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the
percentage is actually at least 88%
O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when
that percentage is actually less than 88%
(b) Identify the Type II error from these four statements.
O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the
percentage is actually at least 88%
O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that
percentage is actually less than 88%
O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when
the percentage is actually at least 88%
O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when
that percentage is actually less than 88%
> Next Question
Ol
8.
6.
Transcribed Image Text:Determine both Type I and Type II errors for the following scenario: Assume a null hypothesis that states the percentage of adults with jobs is at least 88%. (a) Identify the Type I error from these four statements. O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% (b) Identify the Type II error from these four statements. O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when the percentage is actually at least 88% O Not to reject the null hypothesis that the percentage of adults who have jobs is at least 88% when that percentage is actually less than 88% > Next Question Ol 8. 6.
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