MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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18.
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Part 1
The P-value for a hypothesis test is shown. Use the P-value to decide whether to reject
H0
when the level of significance is (a)
α=0.01,
(b)
α=0.05,
and (c)
α=0.10.
P=0.0804
Question content area bottom
Part 1
(a) Do you reject or fail to reject
H0
at the
0.01
level of significance?Reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.01.
Fail to reject
H0
because the P-value,
0.0804,
is
less
than
α=0.01.
Reject
H0
because the P-value,
0.0804,
is
less
than
α=0.01.
Fail to reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.01.
Part 2
(b) Do you reject or fail to reject
H0
at the
0.05
level of significance?Fail to reject
H0
because the P-value,
0.0804,
is
less
than
α=0.05.
Fail to reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.05.
Reject
H0
because the P-value,
0.0804,
is
less
than
α=0.05.
Reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.05.
Part 3
(c) Do you reject or fail to reject
H0
at the
0.10
level of significance?Reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.10.
Reject
H0
because the P-value,
0.0804,
is
less
than
α=0.10.
Fail to reject
H0
because the P-value,
0.0804,
is
less
than
α=0.10.
Fail to reject
H0
because the P-value,
0.0804,
is
greater
than
α=0.10.
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