Determine population of interest

Assignment Help Basic Statistics
Reference no: EM13144706

The city council of a suburb of Columbus is interested in the level of public support for a new recreation center. A marketing research firm is selected who then selects a simple random sample of 50 adult residents and contacts each to determine whether the resident would be interested in joining this recreation center if it were built. Of these 35 indicated they would be interested in joining the recreation center.

The population of interest is

A. all household in the suburb.
B. the 50 residents contacted.
C. all adult residents in the suburb.
D. the residents in the suburb that support the new recreation center.

Reference no: EM13144706

Questions Cloud

How many grams of oxygen are collected in a reaction : How many grams of oxygen are collected in a reaction where 222 mL of oxygen gas is collected over water at a temperature of 25°C and a total pressure of 697 torr?
Homemade dividend in two years : The required return on Avondale stock is 15 percent. If you want only $225 total in dividends the first year, what will your homemade dividend be in two years.
Determining inventoriable cost per unit : Variable selling and administrative expenses are $1 per unit, and fixed selling and administrative costs are $3,000 in total. According to generally accepted accounting principles, inventoriable cost per unit of Big would be:
Compensate for a weakness in internal control : An auditor may compensate for a weakness in internal control by increasing the:
Determine population of interest : The resident would be interested in joining this recreation center if it were built. Of these 35 indicated they would be interested in joining the recreation center. The population of interest is?
Units started for production : If beginning work in process is 2,000 units, ending work in process is 1,000 units, and the units accounted for equals 5,000 units, what must units started into production be?
What is the confidence interval if deposits on daily basis : The I.R.S. did an audit and found that the deposits usually come in at $1,000 on a daily basis. What is the confidence interval.
What volume would the dry gas occupy : A sample of Oxygen is collected in a 206 mL container over water at 15C, and the barometer reads 793 torr. What volume would the dry gas occupy at 704 torr and 15C? Water's partial pressure at 15C is 12.8 torr. Answer in units of mL.
Overhead account as a consequence of the raw materials : The credits to the Manufacturing Overhead account as a consequence of the raw materials transactions in April total:

Reviews

Write a Review

Basic Statistics Questions & Answers

  Normal approximation to binomial probability

A machine cuts circular filters from large rolls of material. If 7.3% of the filters fail to meet specifications, use the normal approximation to the binomial to compute the probability

  American mortgages-broiler chicken

The data consists of random sample of 30 households from the 2007 American Community Survey. Construct a frequency distribution and a histogram for each data set.

  Find probability that sample mean will be greater than value

Determine the probability that sample mean will be greater than M=510. In symbols, what is p(M>510)? Determine the probability that sample mean will be greater than M=520.

  Removal of taxes on dividend income

In a public opinion poll, 48% of 189 respondents favor an elimination of taxes on dividend income.

  Describes the relevant components of the medical record

Regulations related to the release of personal and medical information of a patient. Describes the relevant components of the medical record you expect the family physician will want to see.

  Confidence interval-population proportion of positive drug

Construct a 95 percent confidence interval for the population proportion of positive drug tests. Why may you assume that this is a normal distribution?

  Binomial probability formula

Create a scenario where the binomial probability formula could be used to determine the probability of some number of successes, x, in some given number of trials,n.

  Explain about floor and ceiling effects

What about floor and ceiling effects? How can these issues preclude a significant correlation coefficient from being discovered?

  How many students be sampled to be within a value

The standard deviation is around 2.8. How many students should be sampled to be within 0.5 drink of population mean with 95% probability?

  The price and the quality rating score of rare-projection

Costs of Televisions Listed below are prices (in dollars) and quality rating scores of rare-projection televisions (based on data from Consumer Reports). All of the televisions have screen sizes of 55 in or 56 in.

  Step hypothesis testing for examination

At the .01 significance level, is the mean grade of the women higher than that of the men? Set up the 5-step hypothesis testing procedure and solve.

  Hypothesis testing at significance level

At the .01 significance level, can the manufacturer conclude that the price reduction resulted in an increase in sales?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd