User Account

All Pages

Is there evidence that the population mean amount is

Assignment Help Basic Statistics
Reference no: EM13578297

Question: A manufacturer of chocolate candies uses machines to package candies as they move along a filling line.Although the packages are labeled as 8 ounces, the company wants the packages to contain a mean of 8.17 ounces so that virtually none of the packages contain less than 8ounces. A sample of 50 packages is selected periodically, and the packaging process is stopped if there is evidencethat the mean amount packaged is different from 8.17ounces. Suppose that in a particular sample of 50 packages, the mean amount dispensed is 8.159 ounces, with a sample standard deviation of 0.051 ounce.

a. Is there evidence that the population mean amount is different from 8.17 ounces? (Use a 0.05 level of significance.)

b. Determine the p-value and interpret its meaning.

Reference no: EM13578297

Questions Cloud

If you test the null hypothesis at the 005 level of : question the glen valley steel company manufactures steel bars. if the production process is workingproperly it turns
What is the difference between significance level and a : what is the difference between significance level and a p-value? explain in
The offices 4 canon machines are expected to last 6 more : the lansing community college registrars office is considering replacing some canon copiers with faster copiers
Would you use the finite population correction factor in : to estimate the mean age for a population of 4000 employees a simple random sample of 40 employees is selected.a. would
Is there evidence that the population mean amount is : question a manufacturer of chocolate candies uses machines to package candies as they move along a filling
Logan products computes its predetermined overhead rate : logan products computes its predetermined overhead rate annually on the basis of direct labor-hours. at the beginning
Calculate the total manufacturing costs and the cost per : medtech inc. manufactures and sells diagnostic equipment used in the medical profession. its job costing system was
Fargo company has established a petty cash fund for small : nbspfargo company has established a petty cash fund for small expenditures. prepare journal entries for the following
Set up ahypothesis test to try to prove that the mean : question do students at your school study more less or about the same as at other business schools? business

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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