Is given strong evidence that the warehouse is failing

Assignment Help Basic Statistics
Reference no: EM131421659

An appliance manufacturer stockpiles washers and dryers in a large warehouse for shipment to retail stores. Sometimes in handling them the appliances get damaged. Even though the damage may be minor, the company must sell those machines at drastically reduced prices.

The company goal is to keep the level of damaged machines below 2%. One day an inspector randomly checks 60 washers and finds that 5 of them have scratches or dents.

Is this strong evidence that the warehouse is failing to meet the company goal? Test an appropriate hypothesis and state your conclusion. Be sure the appropriate assumptions and conditions are satisfied before you proceed.

Reference no: EM131421659

Questions Cloud

Review the breach of an implied contract : Choose two (2) factors from those discussed in the attachment "Breach of an Implied Contract" that may cause a possible breach of an implied contract. Suggest two (2) strategies that an employer may use to avoid these possible breaches from occur..
With what players in organization does finance manager work : With what players in an organization does the finance manager work to ensure proper financial controls are in place? Can you give a real-world example of a situation in which this relationship was absent and ultimately brought down the company?
Is given evidence is strong evidence : A company with a fleet of 150 cars found that the emissions systems of 7 out of the 22 they tested failed to meet pollution control guidelines. Is this strong evidence that more than 20% of the fleet might be out of compliance?
Culture might affect motivation in an international business : Discuss how culture might affect motivation in an international business context compared to the US.(International HRM Strategy)
Is given strong evidence that the warehouse is failing : Is this strong evidence that the warehouse is failing to meet the company goal? Test an appropriate hypothesis and state your conclusion.
Examine the effectiveness of the two employment law : From the e-Activity, examine the effectiveness of the two (2) employment law that you deem to be the most influential. Support your response with two(2) current case involving the chosen law.From the e-Activity, select two (2) negative or adverse ..
What amount of interest would scott pay for each option : What total amount of interest would Scott pay for each option? Describe the advantages and disadvantages of each financing option. If you were Scott, which of these three financing options would you use and why?
Compare the accuracy of forecast one and forecast two : The table below shows the results of two methods (Forecast 1 and Forecast 2) of forecasting for frozen prepared dinners, as well as the demand for the eight periods. Compare the accuracy of Forecast 1 and Forecast 2 by calculating the Mean Absolute D..
Develop a java application for a large company : You have been requested to develop a Java application for a large company that provides members and the general public an online product catalog for ordering items like books, DVDs, clothes, household products, and so forth

Reviews

Write a Review

Basic Statistics Questions & Answers

  What is the average time for a successful transmission

What is the average time for a successful transmission ? Draw a state diagram for this problem.- Draw a state diagram for this problem.

  Determine the minimum sample size required

Determine the minimum sample size required using prior study that found that 54% of respondents said they have high-speed Internet access.

  To describe the distribution using box-plot and histogram

Explain the effect outliers can have on the analysis of the center of this data set.  Based on the box-plot and histogram you created for problem 1, do there appear to be any outliers?

  Determine the named distribution that would best used to

determine the named distribution that would best used to find situations and explanation why. a person draws 5 cards

  Null hypothesis statistical testing

What are the three criticisms of null hypothesis statistical testing?

  Future decisions verus work options

a) Do a test to see if workers attitudes on this matter have changed using a 90% alpha. b) Explain to management what your findings are and what this suggests about future decisions vs work options.

  Create confidence interval for mean life of all bulbs

A simple random sample of 36 bulbs yields a mean lifetime of 504 hours. Construct and interpret a 99% confidence interval for the mean lifetime of all such bulbs.

  Estimating probability of heads

Suppose we have a coin (not necessarily balanced) with p being the probability of heads. Assume a uniform prior for p. Suppose in 20 tosses of this coin, we obtained 12 heads. Test the hypothesis H0 : p ≥ 0.50 vs. Ha : p > 0.50.

  Probability one of cars selected at random not has cd player

22% had both CD players and alarm systems. What is the probability one of these cars selected at random had neither a CD player nor an alarm system.

  When would you use a hypothesis test for the difference

When would you use a hypothesis test for the difference in two population proportions at your place of employment?

  Maintenance spraying program

These show an average yield of 850 boxes of fruit, with a standard deviation of 100 boxes. Give a 95% confidence interval for m, the average (10-acre) yield for all groves utilizing such a maintenance spraying program. Assume that s can be replace..

  Confidence level-number of books

People were polled on how many books they read the previous year. How many subject are needed to estimate the number of books read the previous year within one book with 99% confidence?

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