SAXENA Last discussion

SAXENA Last discussion - LAST DISCUSSION Name: Sadhvi...

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LAST DISCUSSION Name: Sadhvi Saxena Section: 0103 For the following, please fill in the appropriate statistical test that should be used to analyze the data. IF THE TEST IS A PARAMETRIC TEST, determine if it is a ONE or TWO TAILED TEST a) What is the appropriate statistical test if you want to compare the response of twins to two types of nutrient supplements to improve agility but cannot assume normality. 1 population Sign test b) What is the appropriate statistical test if you want to look at whether men and women differ when surveyed to see if they think global climate change is a real factor (yes, no, unsure). Chi Square test of Association, two tailed c) What is the appropriate statistical test if you want to see if there is a link between caffeine consumption and number of hours of sleep per night and can assume normality. R-test for correlation (Pearsons), two tailed d) What is the appropriate statistical test if you want to test whether freezing tulip bulbs before planting (yes or no) influences whether or not they sprout (yes or no). Chi Square test of Homogeneity, two tailed
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SAXENA Last discussion - LAST DISCUSSION Name: Sadhvi...

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