What does the phrase "raw data" mean? o Ans: What is a frequency distribution? o Ans: What is relative frequency and how is it determined? o Ans: What is percentage frequency and how is it determined? o Ans: What is a bar graph? What is a Pareto chart? What is a Pie Chart? What does the word CLASS mean when doing frequency distributions? o Ans: What is class width or class size? How is it found? o Ans: What is class midpoint or class mark? How is it found? o Ans: What are the 3 major decisions to make when creating a frequency distribution? o Ans: What is a Histogram? What is class midpoint or class mark? How is it found? o Ans: What is a frequency polygon? o Ans: What is the Less Than Method for Writing Classes? Explain, What is the difference between class limits and class boundaries? o Ans: When is it appropriate to use Single-Valued Classes? o Ans: What is a cumulative frequency distribution? o Ans: What is cumulative relative frequency? How is it found for a class? Name 4 common distribution shapes, and draw an example of each