Find the value of the sample size needed to if the confidence interval is 95% that the

Question:

Find the value of the sample size needed to if the confidence interval is 95% that the sample proportion and the population proportion are within 4% of each other. The sample proportion is 0.45. Note: Round all fractions up for n.

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

Step by Step Answer:

Related Book For book-img-for-question

Introductory Business Statistics

ISBN: 202318

1st Edition

Authors: Alexander Holmes , Barbara Illowsky , Susan Dean

See More Books

Question Posted: May 10, 2024 02:02 PM

See More Questions

Find the value of the sample size needed to if the confidence interval is 90% that the sample proportion and the population proportion are within 2% of each other. The sample proportion is 0.3. Note:...
Find the value of the sample size needed to if the confidence interval is 94% that the sample proportion and the population proportion are within 2% of each other. The sample proportion is 0.65....
Find the value of the sample size needed to if the confidence interval is 90% that the sample proportion and the population proportion are within 1% of each other. The sample proportion is 0.50....
What relationship would you expect to find between the level of development of a countrys financial system and its level of economic development? Explain in terms of the countrys level of savings and...
For the matrix B below, find a set S that is linearly independent and spans the null space of B, that is, N(B) = (S). -3 12 71 B=1-1214 1 1 2-1
For the matrix which definition of the norm gives the largest value and which definition gives the smallest value? You only need to consider the L 1 , L e , and L norms. A = 6 1 2-2 1 -1 0-2 -2 4 1...
Individual plays on a slot machine are independent. The probability of winning on any play is 0.38. What is the probability of winning 3 plays in a row?
Kaui County has operated a popular Oceanside municipal golf course for more than 30 years. Local patrons as well as tourists enjoy reasonable rates in a picturesque setting. Ten years ago, the course...
Operating activities include changes in: Check all that apply. noncurrent assets that are not included in income current liability accounts for amounts owed to employees current notes payable...
In six packages of The Flintstones Real Fruit Snacks there were five Bam-Bam snack pieces. The total number of snack pieces in the six bags was 68. We wish to calculate a 96% confidence interval for...
Find the value of the sample size needed to if the confidence interval is 96% that the sample proportion and the population proportion are within 5% of each other. The sample proportion is 0.70....
Does it follow that, because we observe that the average product of labor is higher for Firm 1 than for Firm 2, Firm 1 is more productive in the sense that it can produce more output from a given...
What kind of information can you provide from the label on the door frame of a car? A scene of a car from drivers side a. factory recommended mileage a year b. factory recommended tire pressure c....
The accounting records of the Eco Paper Company include the following information relating to the current year ended 31 March 2023: Materials 31 March 2023 $20,000 1 April 2022 $25,000 Work in...
The first read is an article on the development of money of a World War II prisoner-of-war, which was published in 1945. The second article was published in the opinion section of the New York Times...
Describe each Speaker's basic assumptions regarding employee motivation. That is, what are the underlying principles which guide how the Speaker treats his/her people (i.e., their direct report...
Find the area of the shaded region. The graph to the rate of IQ scores of adults, and those scores are normally distributed with the mean of 100 and a standard deviation of 15. x=81
A Fortune 100 company, Caterpillar is the worlds leading manufacturer of construction and mining equipment, diesel and natural gas engines, and industrial gas turbines. Caterpillar also manufactures...
suppose a nickel-contaminated soil 15 cm deep contained 800 mg/kg Ni, Vegetation was planted to remove the nickel by phytoremediation. The above-ground plant parts average 1% Ni on a dry-weight bas...
Bronson Ltd. is a Canadian controlled private corporation (CCPC). In the previous taxation year, the company had a GRIP balance of $12,500 and designated $8,000 of dividends paid as eligible...
Required 1. Calculate A Ltd's cost of investment in B Ltd on the acquisition date. (4 marks) 2. Calculate the amount of goodwill involved on the acquisition date. (6 marks) 3. Prepare consolidation...
Sarasota Inc., a greeting card company, had the following statements prepared as of December 31, 2020. SARASOTA INC. COMPARATIVE BALANCE SHEET AS OF DECEMBER 31, 2020 AND 2019 12/31/20 12/31/19 Cash...

Find the value of the sample size needed to if the confidence interval is 95% that the

Question:

Step by Step Answer:

To find the sample size needed to ensure that the confidence interval is 95 and that the sample prop...View the full answer

Introductory Business Statistics

Students also viewed these Business questions