If you use a 0.025 level of significance in a​ (two-tail) hypothesis​ test, what is your decision rule for rejecting a null hypothesis that the population mean is 600 if you use the Z​ test? Click here to view page 1 of the Normal table. LOADING... Click here to view page 2 of the Normal table. LOADING... Question content area bottom Part 1 Which of the following decision rules is​ correct? A. Reject H0 if ZSTAT<−2.24 or ZSTAT>+2.24. B. Reject H0 if −2.24+1.96.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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If you use a
0.025
level of significance in a​ (two-tail) hypothesis​ test, what is your decision rule for rejecting a null hypothesis that the population mean is
600
if you use the Z​ test?
Click here to view page 1 of the Normal table.
LOADING...
Click here to view page 2 of the Normal table.
LOADING...
 
 
 

Question content area bottom

Part 1
Which of the following decision rules is​ correct?
 
 
A.
Reject
H0
if
ZSTAT<−2.24
or
ZSTAT>+2.24.
 
B.
Reject
H0
if
−2.24<ZSTAT<+2.24.
 
C.
Reject
H0
if
−1.96<ZSTAT<+1.96.
 
D.
Reject
H0
if
ZSTAT<−1.96
or
ZSTAT>+1.96.
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