Provide a "real-world" example of each of the terms below and explain what makes it an appropriate example of the term. (1 point each) Qualitative variable. Discrete quantitative variable. Continuous quantitative variable. Descriptive statistic. What is the rationale for calling it descriptive? Inferential statistic. What is the rationale for calling it inferential? A recent study reported a finding that heavy alcohol consumption was correlated with an increased risk of developing lung cancer. Respond to the prompts below. (1 point each) Would it be appropriate to conclude from this that heavy drinking causes lung cancer? Explain the rationale for your answer. Propose an alternative explanation for the results. I.e., how else might you account for the observed association between alcohol consumption and lung cancer? If you were to calculate a correlational coefficient for these two variables and it turned out to be .5 how would you interpret this relationship? I.e., what is the relationship between the two variables? How would you interpret the coefficient of determination for the outcome described above where the r value was determined to be .5? What is the importance of this result? What additional research might you suggest to add additional clarity to the results reported above? Why? Provide an example of how you could use each of the sampling methods below. Explain how each example fits that particular method. (1 point each) Simple Random Sampling Stratified Sampling Cluster Sampling Systematic Sampling Convenience Sampling Use an example to describe an appropriate use of each of the chart types below. Just describe the use and do not try to show the chart itself. Why might one be better than another for a particular use? (1 point each) Pie chart Bar chart Histogram Stem and leaf display Box plot In a sentence or two each, provide examples of each of the following terms and explain why the example illustrates the related concept. Do not use examples from the text but use critical thinking to make up your own. (1 point each) Independent events Dependent events Complementary events Union of events Intersection of events