In a recent survey, 1845 randomly selected people were asked if they believed th

Question

In a recent survey, 1845 randomly selected people were asked if they believed that the US should return to a draft as a way to staff the military services. The respondent's age was also recorded. A contingency table summarizing the results of this survey is provided below.

Note: for the problems in this section you can, where appropriate, express your answers in fractional 'n/d' form. If you compute a decimal answer, please use 3 decimal precision.
A) The point estimate for the true proportion of US residents, 18 years and older, who believe that we should reinstate the military draft is:



B) The odds that a person thinks that the US should reinstate the military draft if they are older than 62 are:



C) The 95% confidence interval for the true odds that a person thinks that the US should reinstate a military draft if they are older than 62 is:
to  


D) The odds ratio for person older than 62 versus a person in the youngest age group having the attitude that the US should reinstate the military draft is:



E) The 95% confidence interval for the true odds ratio for a person older than 62 versus a person in the youngest age group having the attitude that the US should reinstate the military draft is:
to  


F) The 95% confidence interval for the true percent change in odds for a person older than 62 versus a person in the youngest age group having the attitude that the US should reinstate the military draft is:
% to  %

Attitude regarding the draft Age Group Reinstate Don't Reinstate Total 18 to 32 14 247 261 33 to 47 66 402 468 48 to 62 65 294 359 >62 167 590 757 >Total 312 1533 1845

Explanation / Answer

In a recent survey, 1845 randomly selected people were asked if they believed th

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.