Question 1 of 20: / 0.5 PointsQuestion 2 of 20: / 0.5 PointsQuestion 3 of 20: / 0.5 PointsQuestion 4 of 20: / 0.5 PointsQuestion 5 of 20: / 0.5 PointsQuestion 6 of 20: / 0.5 PointsQuestion 7 of 20: / 0.5 PointsQuestion 8 of 20: / 0.5 PointsQuestion 9 of 20: / 0.5 PointsQuestion 10 of 20: / 0.5 PointsQuestion 11 of 20: / 0.5 PointsQuestion 12 of 20: / 0.5 PointsQuestion 13 of 20: / 0.5 PointsQuestion 14 of 20: / 0.5 PointsQuestion 15 of 20: / 0.5 PointsQuestion 16 of 20: / 0.5 PointsQuestion 17 of 20: / 0.5 PointsQuestion 18 of 20: / 0.5 PointsQuestion 19 of 20: / 0.5 PointsQuestion 20 of 20: / 0.5 PointsQuestion 1 of 20: / 0.5 PointsCan we predict blood pressure based on a person's age? A random sample of 500 people was selected to determine the relationship between the two variables.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: EComment:AttachmentsNo Attachment(s) yetQuestion 2 of 20: / 0.5 Points0.50.5Do blood pressure levels change after listening to soothing music? A random sample of 500 people was selected to determine the change in blood pressure after listening to 5 minutes of soothing, instrumental music.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: BComment:AttachmentsNo Attachment(s) yetQuestion 3 of 20: / 0.5 PointsDoes happines depend on race? 500 random people were asked to answer True/False to the following question: "I consider myself to be quite happy or very happy most of the time". Their answer to the question, and the respondent's race, were tabulated.0.5What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: GComment:AttachmentsNo Attachment(s) yetQuestion 4 of 20: / 0.5 PointsIs there a difference in salary for different racial groups? A study compares the average salary forBlacks, Whites and Hispanics, based on random samples of 100 people in each racial group.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t test0.5D. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestAnswer Key: DComment:AttachmentsNo Attachment(s) yetQuestion 5 of 20: / 0.5 PointsCan we predict blood pressure based on a person's gender? Random samples of 5 males and 5 females were selected to determine the relationship between the two variables. The data contained one outlier.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear Regression0.5F. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: JComment:AttachmentsNo Attachment(s) yetQuestion 6 of 20: / 0.5 PointsIs there a difference in salary for different racial groups? A study compares the average salary forBlacks, Whites and Hispanics, based on samples of 10 people in each racial group. We suspect the samples were not random.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple Regression0.5G. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: LComment:AttachmentsNo Attachment(s) yetQuestion 7 of 20: / 0.5 PointsDoes happines depend on income? 500 random people were asked to rate their happiness level on a scale of 1 to 20. Their annual income, in thousands of dollars, was also measured.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-Wallis0.5J. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: EComment:AttachmentsNo Attachment(s) yetQuestion 8 of 20: / 0.5 PointsDoes happines depend on income? 500 random people were asked to rank their happiness level on a scale of 1 to 10. Their income level was also measured (low, middle or high income). The distribution of happiness levels rankings for the three groups were compared.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. None0.5Answer Key: IComment:AttachmentsNo Attachment(s) yetQuestion 9 of 20: / 0.5 PointsDo blood pressure levels change after listening to soothing music? A random sample of 15 people was selected to determine the change in blood pressure after listening to 5 minutes of soothing, instrumental music. There was an outlier in the data.What is the simplest type of statistical analysis that would be appropriate to use to analyze this data?A. One sample t testB. Matched Pairs t testC. Two sample t testD. ANOVAE. Simple Linear RegressionF. Multiple RegressionG. Contingency TableH. Logistic RegressionI. Kruskal-WallisJ. Wilcoxon Rank-Sum TestK. Wilcoxon Sign-Rank TestL. NoneAnswer Key: K0.5Comment:AttachmentsNo Attachment(s) yetQuestion 10 of 20: / 0.5 PointsDoes happines depend on income? 500 random people were asked to answer True/False to the following question: