Determine the sample size needed to construct a 90% confidence interval to estimate the population proportion when

Question:

Determine the sample size needed to construct a 90% confidence interval to estimate the population proportion when p = 0.65 and the margin of error equals 6%.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

See More Books

Question Posted: Jul 17, 2015 07:11 AM

See More Questions

Construct a 90% confidence interval to estimate the population proportion with a sample proportion equal to 0.36 and a sample size equal to 125.
Construct a 95% confidence interval to estimate the population proportion with a sample proportion equal to 0.60 and a sample size equal to 150.
Construct a 95% confidence interval to estimate the population proportion using the following data: x= 22 n = 75 N = 500
Desmond died on 18 July 2017, having made no transfers in the previous seven years. He left his entire estate to his wife Emily, including the family home valued at 420,000. Emily died on 9 May 2020,...
Practical Application: Youre moving into a new house one week from today. Checking the local newspaper and the online sites, you find 10 movers. Each one of them gives you a quote at least $1,000...
The frequency of AM radio channels is typically on the order of $10^{5} \mathrm{~Hz}$ or $10^{6} \mathrm{~Hz}$. What is the wavelength of these waves? FM waves have wavelengths between \(1.0...
What are the advantages and disadvantages of surface condensers ?
Fan Base (FB) operates a megastore featuring sports merchandise. It uses an EOQ decision model to make inventory decisions. It is now consider ing inventory decisions for its Los Angeles Galaxy...
Explore the principles of statistical process control (SPC) in manufacturing systems, discussing the use of control charts, process capability analysis, and process performance indices to monitor,...
A firm has a profit margin of 3% and an equity multiplier of 1.9. Its sales are $150 million, and it has total assets of $60 million. What is its ROE?
Determine the sample size needed to construct a 99% confidence interval to estimate the population proportion when p = 0.40 and the margin of error equals 5%.
Determine the sample size needed to construct a 95% confidence interval to estimate the population proportion for the following sample proportions when the margin of error equals 4%: a. p = 0.30 b. p...
The government of France has just made what on the face of it appears to be a nonannouncement announcement: It will not include illegal drugs and prostitution in its official calculation of the...
The Shagbark County school district has formally integrated the budget into its accounting records and uses encumbrance accounting. During the year the government ordered but had not yet received a...
Two discs, 4 lb disc B & 6 lb disc A slide on a flat horizontal surface where A moves at 9 ft/s at 45 degrees as shown & B moves at 4 ft/s at 60 degrees. Determine the velocities just after impact if...
Heltger Company is a job-order costing firm that uses activity-based costing to apply overhead to jobs. Heitger identified three overhead activities and related drivers. Budgeted information for the...
A particle moving along the x axis in simple harmonic motion starts from its equilibrium position, the origin, at t = 0 and moves to the right. The amplitude of its motion is 2.40 cm, and the...
Samsam, single status and without dependent, is the Manager of Walter Mart. He is earning P45,000.00 per month.Contri The following are his contributions being employee of the company. SSS...
The menstrual cycle a. Always repeats itself every 28 days. b. Is associated with changing hormone levels. c. Is necessary for a human sexual response. d. Cannot occur if ovulation does not occur.
Reread the discussion leading to the result given in (7). Does the matrix sI - A always have an inverse? Discuss.
Consider the following data set: a. Calculate and interpret the 25th, 50th, and 75th percentiles. b. Construct a box plot. Are there any outliers? 12 9 27 15 58 35 21 32 22
Consider the following data set: a. Calculate and interpret the 25th, 50th, and 75th percentiles. b. Construct a box plot. Are there anyoutliers? 0.04 | 0.10 |-0.05| -0.02 | 0.08 0.15 |-0.09
Scores on the final in a statistics class are as follows. a. Calculate and interpret the 25th, 50th, and 75th percentiles. b. Construct a box plot. Are there any outliers? Is the distribution...
Who is your favorite designer from the 20th Century (the 1900s)? Give a detailed explanation of why he or she is your favorite and how his/her designs have impacted the fashion industry.
Describe what the article was about? What stood out the most in the article? How it relates to the fashion industry? Was the article useful in expanding knowledge as it relate to textile? Website...
Explain why special events have arisen in human civilization, why they are so popular, and how they contribute to community development and benefit stakeholders and host communities. Describe the...

Determine the sample size needed to construct a 90% confidence interval to estimate the population proportion when

Question:

Step by Step Answer:

1645 0...View the full answer

Business Statistics

Students also viewed these Statistics questions