Suppose 244 subjects are treated with a drug that is used to treat pain and 51 of them developed nausea. Use a 0.05 sign

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Suppose
244
subjects are treated with a drug that is used to treat pain
and
51
of them developed nausea. Use a
0.05
significance level to test the claim that more than
20​%
of users develop nausea.
Question content area bottom
Part 1
Identify the null and alternative hypotheses for this test.
Choose the correct answer below.
A.
H0​:
p=0.20
H1​:
p≠0.20
B.
H0​:
p=0.20
H1​:
p>0.20
Your answer is correct.
C.
H0​:
p>0.20
H1​:
p=0.20
D.
H0​:
p=0.20
H1​:
p<0.20
Part 2
Identify the test statistic for this hypothesis test.
The test statistic for this hypothesis test is
enter your response here.