Answer-c)
The result about the proportion of college student who use atleast one prescription medicine indicates that there is 90% probability that the true proportion of college student who use atleast one prescription medicine is in the interval calculated in part b.
Hence, option D is correct.
Note :- The final answer is boxed.
I have used z table to find z values.
Hope this helps you !!!
In a survey of 3399 adults aged 57 through 85 years, it was found that 84.1%...
In a survey of 3256 adults aged 57 through 85 years, it was found that 84.5% of them used at least one prescription medication. Complete parts (a) through (C) below. a. How many of the 3256 subjects used at least one prescription medication? (Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication. % <p (Round to one decimal...
In a survey of 3323 adults aged 57 through 85 years, it was found that 88,2% of thern used at least one prescription medication. Complete parts (a) through (e) below. a. How many of the 3323 subjects used at least one prescription medication? (Round to the nearest integer as needed) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 86 years who use at least one prescription medication C%<<% (Round to one decimal place...
Question Help In a survey of 3297 adults aged 57 through 85 years, it was found that 80.3% of the a. How many of the 3297 subjects used at least one prescription medication? used at least one prescription medication. Complete parts (a) through Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication. Round to one decimal place as...
ha y of 3045 uits aged 57 through 85 years, it was found that 82.5% of them used at least one prescription medication Complete parts a through to be How many of the 3046 subjects used at least one prescription medication? Round to the nearest Integer as needed) Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 15 years who use at least one prescription medication Round to one decimal place as needed) c. What...
In a survey of 3484 adults aged 57 through 85 years, it was found that 84.7% of them used at least one prescription medication. a. How many of the 3484 subjects used at least one prescription medication. b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication.
In a survey of 3381 adults aged 57 through 85 years, it was found that 88.8% of them used at least one prescription medication. Complete parts (a) through (c) below. a. How many of the 3381 subjects used at least one prescription medication? 3002 (Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication.
In a survey of 3034 adults aged 57 through 85 years, it was found that 83.2% of them used at least one prescription medication. Complete parts (a) through (b) below. a. How many of the 3034 subjects used at least one prescription medication? (Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication. %<p<% (Round to one decimal place...
Question In a survey of 3437 adults aged 57 through 85 years, it was found that 83.1% of them used at least one prescription medication. Complete parts (a) through ( a. How many of the 3437 subjects used at least one prescription medication? 2856 (Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication. (Round to one decimal place...
In a survey of 3150 adults aged 57 through 85 years, it was found that 82.5% of them used at least ono prescription medication. Completo parts (a) through (b) below. a. How many of the 3150 subjects used at least one prescription medication? (Round to the nearest integer as needed.) b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication. %<p<0% (Round to one decimal place...
constuct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one perception medication. round to one decimal place In a survey of 3060 adults aged 57 through 85 years, it was found that 89 3 % of them used at least one prescription medication Complete parts (a) through (c) below a. How many of the 3060 subjects used at least one prescription medication? 2733 (Round to the nearest integer as...