Describe the chi-square goodness-of-fit test. Provide a detailed explanation

Describe the chi-square goodness-of-fit test. Provide a detailed explanation of what this test measures, and how it is similar to and different from the independent t-test. How do you know when to use one analysis over the other? Provide a real-world example.

Describe the chi-square test of independence. Give an example of a question that could be answered using this test. If

you were to assemble a contingency table, what would be included in your rows and columns? Pick a cell of this

contingency table and explain what the value in the cell would represent (you do not need to give the value, just explain

what it would represent)? What hypothesis would be tested? What do you think the answer would be? Why?