Across
- 4. a discrete group of people, animals, or things that can be identified by at least one common characteristic for the purposes of data collection and analysis.
- 10. the process of drawing conclusions about a parameter one is seeking to measure or estimate.
- 14. The researcher puts out a request for members of a population to join the sample, and people decide whether or not to be in the sample.
- 15. if its expected value is equal to the true value of the parameter
- 16. the probability sampling method in which a random sample, with a fixed periodic interval, is selected from a larger population difference between the expected value and the real value of the parameter.
- 18. a part of the sampling technique in which each sample has an equal probability of being chosen
- 19. an outcome of a random experiment.
Down
- 1. a small quantity or a subset of something larger.
- 2. one where the conclusion follows from the truth values of the premises.
- 3. their structure does not guarantee the truth of the conclusion
- 5. relating to, measuring, or measuring by the quality of something rather than its quantity.
- 6. two box and whisker plots on the same number line
- 7. a branch of applied mathematics that involves the collection, description, analysis, and inference of conclusions from quantitative data.
- 8. a method of collecting samples by taking samples that are conveniently located around a location or Internet service.
- 9. relating to, measuring, or measuring by the quantity of something rather than its quality.
- 11. a graphical rendition of statistical data based on the minimum, first quartile, median, third quartile, and maximum
- 12. a method of data collection used to gather information about people and their behaviors or opinions by asking them a list of questions
- 13. a probability sampling method in which a random sample, with a fixed periodic interval, is selected from a larger population.
- 17. a simple form of data visualization that consists of data points plotted as dots on a graph with an x- and y-axis