Question

For each question

Identify the test statistic(round two decimal places)

Identify the P-value(round three decimal places)

Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6014 patients treated with this drug, 159 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Hop#0.03 H: p=0.03 OB. Ho: p = 0.03 H:p<0.03 c. Họ p= 0.03 H:p*0.03 OD. Ho: p=0.03 H:p>0.03

Answer 1

Solution :- り a) Test statistic 11 -P 159 6014 0.03 1-1-62 IP(1-P) 10-0380.97 6014 b) P- ralue = Place 2(-1.62 or 231062) 0.105 2) a) I = 53 -0.2 2)3 1.78 o•2xo.8 213 P-value p/23 1.78) 0.038 3) a) za 0-) -1.22 26 326 Jo.lxo.g 326 mico 0.111 b) P-value P/2e-1022) = Z= 0.8 4) 75 99 0.880.2 [-1.06 0.145 b) P. value P (2c-1.06)