Use the following sample sizes and numbers of successes for the next six questions.
Medical researchers reviewing the risk of death for elderly patients taking
dementia drugs found the following data. Assume a .05 significance level for
testing the claim that the proportions are not equal. Also, assume the two simple
random samples are independent and that the conditions are
satisfied.
-Find the odds ratio of the odds for death in the placebo group to the odds for death in the dementia drugs group.

Question

Use the following sample sizes and numbers of successes for the next six questions.
Medical researchers reviewing the risk of death for elderly patients taking
dementia drugs found the following data. Assume a .05 significance level for
testing the claim that the proportions are not equal. Also, assume the two simple
random samples are independent and that the conditions  are
satisfied. 
-Find the odds ratio of the odds for death in the placebo group to the odds for death in the dementia drugs group.

Quizplus · Accepted Answer

The Answer of Use the following sample sizes and numbers of successes for the next six questions.
Medical researchers reviewing the risk of death for elderly patients taking
dementia drugs found the following data. Assume a .05 significance level for
testing the claim that the proportions are not equal. Also, assume the two simple
random samples are independent and that the conditions  are
satisfied. 
-Find the odds ratio of the odds for death in the placebo group to the odds for death in the dementia drugs group.

Use the Following Sample Sizes and Numbers of Successes for the Next