Status: Question 25 125 points Sa A Six Sigma Black Belt analyst wants to check

Question

Status: Question 25 125 points Sa A Six Sigma Black Belt analyst wants to check if a product is being made to the same specifications in two different factories, Factory A and Factory B. The average weight of each product is compared between the two different factories. Which is the proper test to use? Paired t-test Independent-samples t-test ARIMA 3.125 points Sav Question 26 A bar owner wants to know if creating a signature drink for the establishment for each of its bartenders before the signature drink to 30 days after for each of the same bartenders. The correct statistical test to use Pearson Correlation Chi-square test 3.125 points Save Question 27 A human resources manager wants to compare the average performance ratings between two different Chai Tea-Test One-sample t-test - Paired-samples t-test Independent-samples t-test Save and Submit

Explanation / Answer

Solution-25:

Independent samples t-test

Solution-26:

Paired-samples t-test

Solution-27:

Independent samples t-test

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