A research situation when you would use a two-sample test with independent

•Give two examples as follows:

◦A research situation when you would use a two-sample test with independent samples
◦A research situation when you would use a two-sample test with dependent samples

Explain why you would choose the specific test.
•Define the null hypothesis and the alternate hypothesis for the two research situations you developed. Explain the difference between null and alternate hypotheses using the examples.

•Find an article in a newspaper or a magazine or on the internet that confuses correlation and causation. Give a brief summary of the article and explain why you chose this article.
•For the article above, list other variables that could contribute to the relationship between the two variables.

•Describe a situation where a Goodness-of-Fit Test could be used. Include as much detail as possible with this example. Explain why this test is appropriate.
•Give an example of when a Test for Independence would be used. Include as much detail as possible with this example. Explain why this test is appropriate.