Suppose 248 subjects are treated with a drug that is used to treat pain and 50 of them developed nausea. Use a 0.05 significance level to test the claim that more than 20% of users develop nausea. Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: P= 0.20 H1: p > 0.20 O B. Ho: P = 0.20 H1: p # 0.20 O C. Ho: p > 0.20 H1: p= 0.20 O D. Ho: P = 0.20 H1: p