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For numbers 5 to 7:A study was conducted to examine the effect of thermal pollution on the growth of clams. Seven random sample of clams were collected at the intake site without thermal pollution while eight random sample of clams were taken from the discharge site with thermal pollution. The length of each clam (in cm) was measured. It ise interest to test whether there is a difference between the mean length of clams from the sites with and without thermal pollution. 6. Suppose one of the assumptions for the parametric test was not satisfied. The appropriate test procedure to be used is O A. t-test for related samples O B. t-test for independent samples O C. Mann-Whitney U test O D. Paired Wilcoxon signed rank test

For numbers 5 to 7:A study was conducted to examine the effect of thermal pollution on the growth of clams. Seven random sample of clams were collected at the intake site without thermal pollution while eight random sample of clams were taken from the discharge site with thermal pollution. The length of each clam (in cm) was measured. It ise interest to test whether there is a difference between the mean length of clams from the sites with and without thermal pollution. 6. Suppose one of the assumptions for the parametric test was not satisfied. The appropriate test procedure to be used is O A. t-test for related samples O B. t-test for independent samples O C. Mann-Whitney U test O D. Paired Wilcoxon signed rank test

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
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For numbers 5 to 7: A study was conducted to examine the effect of thermal pollution on the growth of clams. Seven random sample of clams were collected at the intake site without thermal pollution while eight random sample of clams were taken from the discharge site with thermal pollution. The length of each clam (in cm) was measured. It is of interest to test whether there is a difference between the mean length of clams from the sites with and without thermal pollution. 6. Suppose one of the assumptions for the parametric test was not satisfied. The appropriate test procedure to be used is O A. t-test for related samples O B. t-test for independent samples O C. Mann-Whitney U test O D. Paired Wilcoxon signed rank test Act
Transcribed Image Text:For numbers 5 to 7: A study was conducted to examine the effect of thermal pollution on the growth of clams. Seven random sample of clams were collected at the intake site without thermal pollution while eight random sample of clams were taken from the discharge site with thermal pollution. The length of each clam (in cm) was measured. It is of interest to test whether there is a difference between the mean length of clams from the sites with and without thermal pollution. 6. Suppose one of the assumptions for the parametric test was not satisfied. The appropriate test procedure to be used is O A. t-test for related samples O B. t-test for independent samples O C. Mann-Whitney U test O D. Paired Wilcoxon signed rank test Act
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