Question

Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...

Use the sample data and confidence level given below to complete parts​ (a) through​ (d).

A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4133 patients treated with the​ drug, 166 developed the adverse reaction of nausea. Construct a 95​% confidence interval for the proportion of adverse reactions.

A. Find the best point estimate of the population proportion p.

B. Identify the value of the margin of error E.

C. Construct the confidence interval.

D. Write a statement that correctly interprets the confidence interval.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Confidence interval calculation for proportion.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4924 patients treated with the​ drug, 170 developed the adverse reaction of nausea. Construct a 99 ​% confidence interval for the proportion of adverse reactions. ​a) Find the best point estimate of the population proportion p.
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4765 patients treated with the​ drug, 135 developed the adverse reaction of nausea. Construct a 99​% confidence interval for the proportion of adverse reactions. Identify the value of the margin of error E.
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4560 patients treated with the​ drug, 163 developed the adverse reaction of nausea. Construct a 90% confidence interval for the proportion of adverse reactions. ​a) Find the best point estimate of the population proportion p. ​b) Identify the value of the margin of error E. ​c) Construct the confidence...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4206 patients treated with the​ drug, 148 developed the adverse reaction of nausea. Construct a 99​% confidence interval for the proportion of adverse reactions. ​ a) Find the best point estimate of the population proportion p. ___ ​(Round to three decimal places as​ needed.) ​b) Identify the value of...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4856 patients treated with the​ drug, 144 developed the adverse reaction of nausea. Construct a 95​% confidence interval for the proportion of adverse reactions. ​a) Find the best point estimate of the population proportion p. ​(Round to three decimal places as​ needed.) ​b) Identify the value of the margin...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4994 patients treated with the​ drug, 180 developed the adverse reaction of nausea. Construct a 95​% confidence interval for the proportion of adverse reactions. a) Find the best point estimate of the population proportion p. ​(Round to three decimal places as​ needed.) ​b) Identify the value of the margin...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4469 patients treated with the​ drug, 190 developed the adverse reaction of nausea. Construct a 90​% confidence interval for the proportion of adverse reactions. ​a) Find the best point estimate of the population proportion p. ​(Round to three decimal places as​ needed.) ​b) Identify the value of the margin...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4248 patients treated with the​ drug, 101 developed the adverse reaction of nausea. Construct a 95% confidence interval for the proportion of adverse reactions. ​a) Find the best point estimate of the population proportion p. ​(Round to three decimal places as​ needed.) ​b) Identify the value of the margin...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). In...
Use the sample data and confidence level given below to complete parts​ (a) through​ (d). In a study of cell phone use and brain hemispheric​ dominance, an Internet survey was​ e-mailed to 2480 subjects randomly selected from an online group involved with ears. 1030 surveys were returned. Construct a 90​% confidence interval for the proportion of returned surveys. ​a) Find the best point estimate of the population proportion p. ​(Round to three decimal places as​ needed.) ​b) Identify the value...
Use the sample data and confidence level given below to complete parts (a) through (d). A...
Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they acted to annoy a bad driver. In the poll, n = 2420 and x= 1043 who said they honked. Use a 90% confidence level. a. find the best point estimate of the population proportion p (round to 3 decimal places) b. identify the value of the margin of error E (round to 4 decimal places) c. construct...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT