Assignment:
Q1. Describe the concept of variability, and relate how it helps in the description of responses to a particular question on a questionnaire.
Q2. Using examples, illustrate how a frequency distribution (or a percentage distribution) reveals the variability in responses to a Likert-type question in a lifestyle study. Use two extreme examples of much variability and little variability.
Your answer must be, typed, double-spaced, Times New Roman font (size 12), one-inch margins on all sides, APA format and also include references.