Ask Question
30 September, 10:41

A manufacturing process produces bags of cookies The weights of these bags are known to be Normally distributed and should have a mean of μ = 15.0 ounces with a standard deviation of σ = 0.4 ounces. In order to monitor the process, four bags are selected periodically and their average weight (x¯¯) is computed. What is the parameter of interest?

+4
Answers (1)
  1. 30 September, 10:43
    0
    The parameter of interest is average weight of the bags of cookies sampled.

    Step-by-step explanation:

    Sampling is done to compare sample average weight against the known average weight. (μ = 15.0 ounces) and to check if the manufacturing process produces bags as expected.

    Then A hypothesis test can be done to test if average weight μ is 15.0 ounces by assuming null and alternative hypotheses at a significance level.

    As a result, the purpose is to make an estimation about the average weight of the bags produced in the manufacturing process.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A manufacturing process produces bags of cookies The weights of these bags are known to be Normally distributed and should have a mean of μ ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers