Determine the population proportion of pizza restaurants

Assignment Help International Economics
Reference no: EM13239762

In order to determine the population proportion of Pizza restaurants that offer a salad bar, a random sample of 1250 of these restaurants was selected from across the U.S.
If 997 of the sampled restaurants offered a salad bar, construct and explain a 95% confidence interval estimate of the proportion of all Pizza restaurants in the U.S. with a salad bar.

Reference no: EM13239762

Questions Cloud

Find the acting net force on the box : Albert pushes a 6-kg box across a level floor. He pushes with a force of 43 newtons, and observes that the box accelerates in the direction of his push, What must be the net force acting on the box
What is the probability that the mean of the sample : According to the Nielson Company, the population mean number of hours of TV viewing per household, per week, in the U.S. is 50.4 with a standard devaition of 11.8 hours. A random sample of 42 U.S. households is taken for a study.
Estimate the population mean number of rental days : A large equipment rental company wants to estimate the mean number of days a piece of equipment is rented out. A random sample of 14 recent rentals shows a mean of 2.14 days and a standard deviation of 1.29 days.
Determine her weight on earth : A woman has a mass of 59 kg, What is her weight on earth and What are her mass and her weight on the moon
Determine the population proportion of pizza restaurants : In order to determine the population proportion of Pizza restaurants that offer a salad bar, a random sample of 1250 of these restaurants was selected from across the U.S.
Estimate the average age of all engineers employed : A random sample of 50 engineers of a large technology company reveals that the sample mean age is 34.3 years. Assume that the population standard deviation is 8 years. Construct and explain a 98% confidence interval estimate of the average age
Determine frequency of the traveling waves : A string has a linear density of 5.7 x 10-3 kg/m and is under a tension of 400 N. The string is 1.4 m long, determine frequency of the traveling waves that make up the standing wave
Find the single smallest frequency : Both drawings show the same square, each of which has a side of length L = 0.82 m, Find the single smallest frequency that will produce both constructive interference in drawing 1 and destructive interference in drawing 2
Explain expression for energy and heat capacity and entropy : Consider a system with four energy levels: 0E, 1E, 2E, 3E, where E is kT (E can be represented by epsilon and T is 100K). Assume that there are 10 particles. Provide an expression for energy, heat capacity and entropy. Plot all as a function of T

Reviews

Write a Review

International Economics Questions & Answers

  How useful are comparisons between real gdps of countries

how does the replacement of home production with production through markets affect real GDP. how does it affect the usefulness of comparisons of real GDP per capita at the end of the twentieth century with the same measure at the beginning of the ..

  Question about heuristics

Heuristics are usually identified as rules of thumb that we use when making decisions. We evaluate information we already know, events we have already experienced,

  What quantities of cars and grain does each country produce

American and Japanese workers can each produce 4 cars a year. An American worker can produce 10 tons of grain a year, whereas a Japanese worker can produce 5 tons of grain a year. To keep things simple, assume that each country has 100 million wor..

  What are some policies that the president can run

You're an advisor to a newly elected President of a developing nation. This nation is under heavy corruption problems. What are some policies that the president can run to help fight this corrpution. The president himself isn't corrupt.

  Explanations of international trade patterns

As an international economist you have been tasked to make a short speech which answers the given questions:

  Question about cost structure and transaction

Discuss why the cost structure associated with many kinds of information products and services might imply a market supplied through a small number of large companies.

  What is a key economic function of the california bar

Recently, a top constitutional law expert who had been licensed to practice lawn in Massachusetts and was under consideration for nomination to the California Supreme Court failed the California bar examination. In doing so, she joined a long list..

  Explain the meaning of efficient markets

Describe the meaning of efficient markets. Why might we expect markets to be efficient most of the time?

  Indicate the increase in demand for us farm goods

Suppose you are the Prime Minister of India and your country is experiencing a widespread famine. As a humanitarian response to the crisis, the US Congress enacts the following incentive programs; (1) The US government will impose a temporary lega..

  The amount of which id directly proportional to the output

Two horizontally differentiated producers of diesel railroad engines- one located in the United States and the other in Europe - compete in the European market as Bertrand price competitors. The U.S. manufacturer lobbies the U.S. government to giv..

  By how much would the demand for imported tv sets

(1) the price of television sets increases by 4% in Japan, (2) the dollar depreciates by 5% with respect to the yen (Japanese currency), (3) consumer incomes in the U.S. increase by 3%, (4) the price elasticity of demand for imported TV sets in th..

  What government revenues are generated by the policy

Suppose that the world price for steel is below the U.S. domestic price, but the government requires that all steeled in the United States be domestically produced. the government requires that all steeled in the United States be domestically prod..

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