1. Identify and explain the four levels of measurement, giving an example of each one.
2. Explain what is meant by Measures of Central Tendency and Measures of Dispersion.
3. What is the difference between Descriptive Statistics and Inferential Statistics?
4. Explain the following terms:
a. The hypothesis and null hypothesis
b. Independent and dependent variable
c. Extraneous variables
5. Look at the SPSS output and provide an interpretation of the results for the:
a. frequency table
b. crosstabulation
c. Chi-square result
d. Phi/Cramer’s
