Question

Determine the necessary sample size. What is the smallest sample size that would be required to...

Determine the necessary sample size.

What is the smallest sample size that would be required to estimate the proportion of “regular vitamin users” to within 0.03 with 90% confidence?

(Hint: use a 'worst case scenario' of p=0.50)

Question 5 options:

1068

1024

1503

752

2401
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Answer:

Option 4 is Correct 752

NOTE:: I HOPE YOUR HAPPY WITH MY ANSWER....***PLEASE SUPPORT ME WITH YOUR RATING...

***PLEASE GIVE ME "LIKE"...ITS VERY IMPORTANT FOR ME NOW....PLEASE SUPPORT ME ....THANK YOU

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
(S 9.1) Determine the minimum sample size required in order to estimate p, the population proportion,...
(S 9.1) Determine the minimum sample size required in order to estimate p, the population proportion, to within 0.03, with: a) 95% confidence. b) 99% confidence.   
What size sample would be necessary to find, with 95% confidence, the true population proportion, p,...
What size sample would be necessary to find, with 95% confidence, the true population proportion, p, to within 2.5% if you had no idea what the true proportion was? This question stands alone and does not refer to any other question.
Find the minimum sample size n necessary to estimate a population proportion p with a 95%...
Find the minimum sample size n necessary to estimate a population proportion p with a 95% confidence interval that has a margin of error m = 0.03.
How large of the sample size is required, if we wish to estimate proportion p to...
How large of the sample size is required, if we wish to estimate proportion p to within 0.03 with 95 % confidence? Please answer in detail & explain the steps!
Determine the minimum sample size required in order to estimate p, the population proportion, to within...
Determine the minimum sample size required in order to estimate p, the population proportion, to within 0.04 with 90% confidence, when a previous study has shown that  p is approximately 0.66. Use this value in your formula for determining sample size.
Determine the sample size necessary to estimate a population proportion to within 0.02 with 98% confidence...
Determine the sample size necessary to estimate a population proportion to within 0.02 with 98% confidence assuming that You have no knowledge of the approximate value of the population proportion. You have some idea about the population proportion and believe it to be approximately 0.4.
Determine the sample size necessary under the following conditions. a. To estimate μ with σ =...
Determine the sample size necessary under the following conditions. a. To estimate μ with σ = 44, E = 3, and 95% confidence b. To estimate μ with a range of values from 20 to 88 with E = 2 and 90% confidence c. To estimate p with p unknown, E = .04, and 98% confidence d. To estimate p with E = .03, 95% confidence, and p thought to be approximately .70
Determine the minimum sample size required in order to estimate p, the population proportion, to within...
Determine the minimum sample size required in order to estimate p, the population proportion, to within 0.05, with: a) 95% confidence. b) 99% confidence.   
In each​ case, find the approximate sample size required to construct a 90​% confidence interval for...
In each​ case, find the approximate sample size required to construct a 90​% confidence interval for p that has sampling error SE=0.03. a. Assume that p is near 0.2 b. Assume that you have no prior knowledge about​ p, but you wish to be certain that your sample is large enough to achieve the specified accuracy for the estimate.
3) What sample size would be required to estimate the true proportion of American female businessexecutives...
3) What sample size would be required to estimate the true proportion of American female businessexecutives who prefer the title “Ms.,” with an error of ± 0.03 and 95 percent confidence? (4 points)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT