Across
- 4. (E)Culvers asks you to fill out a ______ after your meal, asking you to rate your experience at the establishment.
- 6. (E)In a study to see if studying before a test increases test scores, you would select a certain group to study for 2 hours and another one to study for 3.
- 7. (D)The group from which you are seeking information.
- 8. (E)The measured result of something being manipulated. In an example where we measure the height of a plant due to different types of lighting, the height of the plant would be the ______ variable.
- 9. (D)The relationship between the independent and dependent variables with a grading system from -1 to 1
- 10. (E)When studying exercise and the effect it has on weight loss, diet would be a ___________ variable because it affects weight loss but is not measured or controlled in the study.
- 11. (D)Recording information from a fraction of the population and generalizing it to the whole population. Should reflect the opinions of the entire population.
- 13. (E)An example of an _____ study would be to give varying amounts of water to plants and measure their height to determine whether or not there is a correlation.
- 14. (D)A type of sampling where researchers randomly select participants from a population.
Down
- 1. (E)Key features of _____ are inaccurate beliefs lacking scientific research and practices. An example would include wearing tinfoil hats to prevent mind control.
- 2. (D)Key features of _____ are dynamic, verifiable, go through a rigorous peer review process, and change with new discoveries.
- 3. (D)Before we can say something has _______ we must have a relationship between independent and dependent variables, the first thing must happen before the second while making sure everything is controlled.
- 5. (E)The population is divided into strata. For example, dividing a population based on a person’s income.
- 12. (D)The variable that is being introduced, manipulated, or changed in the experiment.