Quality Control Management - using Microsoft Excel
Quality Control Management - usin" rel="nofollow">ing Microsoft Excel
Choose one company (ANY COMPANY) for which your pretend to work for. Please write one paragraph about this company and its products. For the rest of the test we are in" rel="nofollow">interest in" rel="nofollow">in only one product but if it does make sense to extend your example to in" rel="nofollow">include other products, please do so...
You are in" rel="nofollow">in charge of quality control and the manager of the company is in" rel="nofollow">interested in" rel="nofollow">in knowin" rel="nofollow">ing a little bit more about what you do.
Thin" rel="nofollow">ings to cover:
1. Which is the samplin" rel="nofollow">ing method you are usin" rel="nofollow">ing? Explain" rel="nofollow">in your choice over the others and come up with an example showin" rel="nofollow">ing how you use it for this company's product. (This sample will be used throughout the rest of the test)
2.Use the samplin" rel="nofollow">ing distribution of the samplin" rel="nofollow">ing mean to check particular statements you make about your product. Explain" rel="nofollow">in how you construct the test,and use the above constructed sample to check the validity of the statement.
3.Construct a confidence in" rel="nofollow">interval for the mean that is relevant for your product. Explain" rel="nofollow">in your choice of the level of confidence;
4. Test a hypothesis regardin" rel="nofollow">ing the population parameter (one sample test). Explain" rel="nofollow">in why you chose that test and the level of significant.
5. Use hypothesis testin" rel="nofollow">ing to compare the product with its main" rel="nofollow">in competitor (two sample test). Explain" rel="nofollow">in the choice of the test.