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  3. part 3 - create a confidence interval for a propor

PART 3 - Create a confidence interval for a proportion. Investigate the proportion of married patients. 3a. Write...

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Statistics

PART 3 - Create a confidence interval for aproportion.
Investigate the proportion of married patients.

3a. Write a reason why you would want to estimate thispopulation proportion. What can be learned?


3b. State the sample size, n, and the sample proportion, \"p bar\" (pwith a line over it).


3c. Calculate a 95% confidence interval for the populationproportion, p. Report at least four decimal places.

Marital Status
M
S
DWS
M
M
M
DWS
M
M
S
S
S
DWS
S
DWS
S
M
M
M
M
M
M
DWS
S
S
M
S
S
DWS
S
M
DWS
DWS
S
M
S
S
S
S
M
DWS
M
M
S
S
M
DWS
S
S
DWS
S
S
S
M
M
DWS
S
M
M
DWS
M
M
S
M
M
M
S
M
S
M
M
DWS
S
S
DWS
S
M
S
M
S
M
M
M
DWS
M
S
S
M
S
S
S
M

*M = Married.

*S = Single.

*DWS = Divorced, Widowed, or Separated

Answer & Explanation Solved by verified expert
4.4 Ratings (886 Votes)
The number of data given here is 92So n92Number of success in the sample is equal to the number ofmarried    See Answer
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