Amedical office administers a survey, regarding patient satisfaction. based
on the survey results, the office provides a confidence interval estimate of
50% to 80% for customer satisfaction. if the office wishes to construct a
confidence interval that more accurately represents the proportion of patient
satisfaction, how should the design be altered?
select all that apply.
o
a. use a smaller sample size.
b. use a larger confidence level.
c. use a larger sample size.
e previous
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