(Answered) A study is set up to determine the proportion of cities

Statistics

A study is set up to determine the proportion of cities with private refuse collection. It is desired that the estimate is within 2% of the population proportion, with a desired level of confidence of 95%. If it is estimated that 10% of cities use private refuse collection, what sample size is required?

View complete question

Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M92562205
Price:- $10

Verified Expert

Priced at $20 Now at $10, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Statistics and Probability

Elle mae industries has a cash balance of 59000 accounts

Elle Mae Industries has a cash balance of $59,000, accounts payable of $195,000; inventory of $235,000; accounts receivable of $295,000; notes payable of $219,000; and accrued wages and taxes of $49,000. How much net wor ...

A watters umbrella corp issued 12-year bonds 2 years ago at

a) Watters Umbrella Corp. issued 12-year bonds 2 years ago at a coupon rate of 7.8 percent. The bonds make semiannual payments. If these bonds currently sell for 105 percent of par value, what is the YTM? (Write down the ...

Show your worksheel inc has 7 percent coupon compounded

Show your work Sheel INC. has 7 percent coupon ( compounded semiannually) bonds on the market with 10 years to maturity, and the par value of $1,000. At what price should bonds be selling for if the YTM is 5%? Had the bo ...

37 of college students say they use credit cards because of

37?% of college students say they use credit cards because of the rewards program. You randomly select 10 college students and ask each to name the reason he or she uses credit cards. Find the probability that the number ...

In a single season an average ofnbsp24nbsphome runs were

In a single? season, an average of 2.4 home runs were hit per game. Assume the number of home runs per game follows the Poisson distribution. ?a) What is the probability that 6 home runs will be hit in a randomly selecte ...

Question 1 decision theorythere are two available

Question: 1. Decision Theory There are two available diagnostic methods ¬- D1 and D2 - to predict if a tissue sample is benign or malignant. Ninety percent of the samples processed are benign. The performance of the diag ...

Can a business have too much money in cash meaning cash on

Can a business have too much money in Cash, meaning cash on hand as well as in checking and savings accounts? What if a business had 100 million dollars in these cash accounts but only needed half of that for what Keynes ...

Confidence intervals ci are one of the simpler forms of

Confidence intervals (CI) are one of the simpler forms of inferential statistics. What does the CI represent? And why does our knowledge of the Central Limit Theorem (CLT) and the empirical rule let us understand why the ...

Given a trendline of y 5832x 135799 where the variable x

Given a trendline of y = 5832x + 135799, where the variable x represents the age of a home (in years) and the variable y represents its current market value (in dollars), use this trendline to predict the current market ...

In a sample of 41 temperature readings taken from the

In a sample of 41 temperature readings taken from the freezer of a restaurant, the mean is 29.7 degrees and the standard deviation is 2.7 degrees. What would be the 80% confidence interval for the temperatures in the fre ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Statistics and Probability Expert