Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be​ used, test the claim about the difference between two population proportions p1 and p2 at the level of significance α. Assume that the samples are random and independent. Claim: p1≠p2​, α=0.01 Sample​ Statistics: x1=36​, n1=75​, x2=38​, n2=65   Determine whether a normal sampling distribution can be used.   The samples are random and independent. A normal sampling distribution   cannot can be used because n1p=enter your response here​, n1q=enter your response here​, n2p=enter your response here​, and n2q=enter your response here. ​(Round to two decimal places as​ needed.) State the null and alternative​ hypotheses, if applicable.     A. H0​: p1=p2 Ha​: p1≠p2   B. H0​: p1≤p2 Ha​: p1>p2   C. H0​: p1≥p2 Ha​: p1α​, reject H0. There is enough evidence at the α=0.01 level of significance to support the claim.   B. Since P>α​, fail to reject H0. There is not enough evidence at the α=0.01 level of significance to support the claim.   C. Since P<α​, fail to reject H0. There is not enough evidence at the α=0.01 level of significance to support the claim.   D. Since P<α​, reject H0. There is enough evidence at the α=0.01 level of significance to support the claim.   E. The conditions to use a normal sampling distribution are not met.

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Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be​ used, test the claim about the difference between two population proportions p1 and p2
at the level of significance α. Assume that the samples are random and independent. Claim: p1≠p2​, α=0.01
Sample​ Statistics:
x1=36​,
n1=75​,
x2=38​,
n2=65
 
Determine whether a normal sampling distribution can be used.
 
The samples are random and independent. A normal sampling distribution
 
cannot
can
be used because
n1p=enter your response here​,
n1q=enter your response here​,
n2p=enter your response here​,
and
n2q=enter your response here.
​(Round to two decimal places as​ needed.)
State the null and alternative​ hypotheses, if applicable.
 
 
A.
H0​:
p1=p2
Ha​:
p1≠p2
 
B.
H0​:
p1≤p2
Ha​:
p1>p2
 
C.
H0​:
p1≥p2
Ha​:
p1<p2
 
D.
The conditions to use a normal sampling distribution are not met.
Calculate the standardized test statistic for the difference
p1−p2​,
if applicable. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.
 
 
A.
z=enter your response here
​(Round to two decimal places as​ needed.)
 
B.
The conditions to use a normal sampling distribution are not met.
Calculate the​ P-value, if applicable. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.
 
 
A.
P=enter your response here
​(Round to three decimal places as​ needed.)
 
B.
The conditions to use a normal sampling distribution are not met.
State the conclusion of the hypothesis​ test, if applicable. Choose the correct answer below.
 
 
A.
Since
P>α​,
reject
H0.
There
is
enough evidence at the
α=0.01
level of significance to support the claim.
 
B.
Since
P>α​,
fail to reject
H0.
There
is not
enough evidence at the
α=0.01
level of significance to support the claim.
 
C.
Since
P<α​,
fail to reject
H0.
There
is not
enough evidence at the
α=0.01
level of significance to support the claim.
 
D.
Since
P<α​,
reject
H0.
There
is
enough evidence at the
α=0.01
level of significance to support the claim.
 
E.
The conditions to use a normal sampling distribution are not met.
 
 
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