Find the p-value

Assignment Help Applied Statistics
Reference no: EM13852570

Two machines are used for filling glass bottles with a soft-drink beverage. The filling processes have known standard deviations s1= 0.010 liter and s2= 0.015 liter, respectively. A random sample of n1= 25 bottles from machine 1 and n2= 20 bottles from machine 2 result in average net contents of width== 2.04 liters and width= 2.07 liters.

(a) Test the hypothesis that both machines fill to the same net contents, using a = 0.05. What are your conclusions?

(b) Find the P-value for this test.

(c) Construct a 95% confidence interval on the difference in mean fill volume.

Reference no: EM13852570

Questions Cloud

Suppose firm finds that marginal product of capital : Suppose a firm finds that the marginal product of capital is 60 and the marginal product of labor is 20. If the price of capital is $6 and the price of labor is $2.50, describe how the firm should adjust its mix of capital and labor? What will be the..
Elements of negligence are present : Identify whether all the elements of negligence are present and, if so, who or what entity will be sued successfully:
About the often proposed flat tax : What do you think about the often proposed "flat tax" as a better alternative than our current system allowing for credits and deductions?
Consider the salaries to be reasonable based : Ed and his wife Kathie own all of the stock of Crispin, Inc. Kathie is the president and Ed is the vice president. Kathie and Ed are paid salaries of $500,000 and $350,000, respectively, each year. They consider the salaries to be reasonable based on..
Find the p-value : Find the P-value for this test
What rights may wendy have pursuant to title vii : The person conducting the interview commented that "You probably won't be here long once that happens." The company instead hired a male applicant who had a Bachelors Degree, but no experience. What rights may Wendy have pursuant to Title VII
Generous to the business community : Do you think bonus depreciation is too generous to the business community or is it necessary to continue to stimulate the economy?
Preferences are transitive-Macadamia nuts or cashews : Smith likes cashews better than almonds and likes almond better than walnuts. He likes pecans equally as macadamia nuts and prefers macadamia nuts to almonds. Assuming his preferences are transitive, which does he prefer:
Outcome that can result from either price ceiling : An outcome that can result from either a price ceiling or a price floor is:

Reviews

Write a Review

Applied Statistics Questions & Answers

  Hypothesis testing

What assumptions about the number of pedestrians passing the location in an hour are necessary for your hypothesis test to be valid?

  Calculate the maximum reduction in the standard deviation

Calculate the maximum reduction in the standard deviation

  Calculate the expected value, variance, and standard deviati

Calculate the expected value, variance, and standard deviation of the total income

  Determine the impact of social media use on student learning

Research paper examines determine the impact of social media use on student learning.

  Unemployment survey

Find a statistics study on Unemployment and explain the five-step process of the study.

  Statistical studies

Locate the original poll, summarize the poling procedure (background on how information was gathered), the sample surveyed.

  Evaluate the expected value of the total number of sales

Evaluate the expected value of the total number of sales

  Statistic project

Identify sample, population, sampling frame (if applicable), and response rate (if applicable). Describe sampling technique (if applicable) or experimental design

  Simple data analysis and comparison

Write a report on simple data analysis and comparison.

  Analyze the processed data in statistical survey

Analyze the processed data in Statistical survey.

  What is the probability

Find the probability of given case.

  Frequency distribution

Accepting Manipulation or Manipulating

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