Across
- 3. A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact (9 letters).
- 6. A systematic approach to collecting and analyzing data (6 letters)
- 7. A measure of central tendency (4 letters)
Down
- 1. A statistical measure used to determine the relationship between two variables (5 letters).
- 2. A common statistical test for comparing means(6 letters)
- 4. The complete set of items or individuals being studied (10 letters).
- 5. A method used to sample or select participants from a population (6 letters).