Identify the type I error and the type II error for a hypothesis test of the indicated claim.   The percentage of adults who have a job is less than 88%.       Identify the type I error. Choose the correct answer below.     A. Fail to reject the null hypothesis that the percentage of adults who have a job is less than 88% when it is actually false.   B. Reject the null hypothesis that the percentage of adults who have a job is greater than or equal to 88% when it is actually true.   C. Fail to reject the null hypothesis that the percentage of adults who have a job is greater than or equal to 88% when it is actually false.   D. Reject the null hypothesis that the percentage of adults who have a job is less than 88% when it is actually true. Identify the type II error. Choose the correct answer below.     A. Reject the null hypothesis that the percentage of adults who have a job is less than 88% when it is actually true.   B. Fail to reject the null hypothesis that the percentage of adults who have a job is greater than or equal to 88% when it is actually false.   C. Reject the null hypothesis that the percentage of adults who have a job is greater than or equal to 88% when it is actually true.   D. Fail to reject the null hypothesis that the percentage of adults who have a job is less than 88% when it is actually false.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Identify the type I error and the type II error for a hypothesis test of the indicated claim.
 
The percentage of adults who have a job is less than 88%.
 
 
 
Identify the type I error. Choose the correct answer below.
 
 
A.
Fail to reject the null hypothesis that the percentage of adults who have a job is less
than
88%
when it is actually
false.
 
B.
Reject the null hypothesis that the percentage of
adults who have a
job
is
greater than
or equal to
88%
when it is actually true.
 
C.
Fail to reject the null hypothesis that the percentage of
adults who have a
job
is
greater than
or equal to
88%
when it is actually false.
 
D.
Reject the null hypothesis that the percentage of
adults who have a
job
is
less
than
88%
when it is actually
true.
Identify the type II error. Choose the correct answer below.
 
 
A.
Reject the null hypothesis that the percentage of
adults who have a
job
is
less
than
88%
when it is actually
true.
 
B.
Fail to reject the null hypothesis that the percentage of
adults who have a
job
is
greater than
or equal to
88%
when it is actually false.
 
C.
Reject the null hypothesis that the percentage of
adults who have a
job
is
greater than
or equal to
88%
when it is actually true.
 
D.
Fail to reject the null hypothesis that the percentage of
adults who have a
job
is
less
than
88%
when it is actually
false.
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