Four drug companies are studying the effect of their new drugs. In its clinical trials, company A used a one tailed test with a significance level of .01; company B used a one tailed test with a significant level of 0.05; company C used a two tailed test with a significant level of 0.01 and company D used a two tailed test with a significant level of 0.05. Which of the following statement is correct? Question- If all of the four drug companies in the previous question (Q1-(1)) obtained a p-value of 0.03 in their c clinical trails   Company A will reject the null hypothesis (H0) Company B will reject the null hypothesis (H0) Company C will reject the alternative hypothesis (H1) Company D will reject the alternative hypothesis (H1)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
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  • Four drug companies are studying the effect of their new drugs. In its clinical trials, company A used a one tailed test with a significance level of .01; company B used a one tailed test with a significant level of 0.05; company C used a two tailed test with a significant level of 0.01 and company D used a two tailed test with a significant level of 0.05. Which of the following statement is correct?

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  • If all of the four drug companies in the previous question (Q1-(1)) obtained a p-value of 0.03 in their c clinical trails

 

  1. Company A will reject the null hypothesis (H0)
  2. Company B will reject the null hypothesis (H0)
  3. Company C will reject the alternative hypothesis (H1)
  4. Company D will reject the alternative hypothesis (H1)

 

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