Explain what the competency statements mean in your own words.
What are the steps of the Statistical Process and how are they used in the real world?
What is the difference between categorical and quantitative data? Give examples of each of your own for each. What are the best ways to display each type of data?
Explain the difference between correlation and causation and what makes causation difficult to prove?
What do the values of the correlation coefficient tell us? Provide examples.
Create one symmetrical (normal) and one asymmetrical set of data, and explain why each fits the definition. Knowing the type of distribution and the skewness of the data, is it possible to draw conclusions about the mean and the median? Why would it be best to use particular measures of center and spread if the data is symmetrical or asymmetrical? What measures would you use in each case?
Design a Statistical Process for finding how satisfied the students are in the cafeteria of the school with the quality of the food.
