Question

What is the minimal sample size needed for a 95% confidence interval to have a maximal...

What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.16 :    (b) there is no preliminary estimate for p

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

Homework Answers

Answer #1

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
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.23 (b) there is no preliminary estimate for p
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.23 (b) there is no preliminary estimate for p
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (For each answer, enter a number. Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.24 (b) there is no preliminary estimate for p
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.14 (b) there is no preliminary estimate for p
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (Round your answers up the nearest whole number.) a) If a preliminary estimate for p is 0.35? b) If there is no preliminary estimate for p?
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1 in the following scenarios? (Round your answers up the nearest whole number.) (a) a preliminary estimate for p is 0.38
What is the minimal sample size needed for a 95% confidence interval to have a maximal...
What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.02 if there is no preliminary estimate for p? A. 4161 B. 2401 C. 25 D. 1455 1455
7.3 (9) Basic Computation, Sample Size. What is the minimal sample size needed for a 95%...
7.3 (9) Basic Computation, Sample Size. What is the minimal sample size needed for a 95% confidence interval to have a maximal margin of error of 0.1. a) If a preliminary estimate of p is 0.25? b) If there is no preliminar6 estimate for p? Never mind I got the answer. Thank you
What sample size would be needed to construct a 95% confidence interval with a 5% margin...
What sample size would be needed to construct a 95% confidence interval with a 5% margin of error on any population proportion? Give a whole number answer. (Of course.)
A sample is to be taken to develop an approximate 95% confidence interval estimate of the...
A sample is to be taken to develop an approximate 95% confidence interval estimate of the population mean. The population consists of 550 elements, and a pilot study resulted in s = 80. What is the minimum sample size needed if we want to develop an approximate 95% confidence interval with a width of 26? (Round your answer up to the nearest whole number.) n =  
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT