Math Vocabulary

3. A graph to show the distribution, or spread, of a set of data.
4. Data that is numbers-based, countable, or measurable.
7. A type of probability sampling in which the researcher randomly selects a subset of participants from a population.
8. A conclusion reached off of evidence and reasoning.
11. The science of collecting, analyzing, presenting, and interpreting data.
17. A conclusion that is not guaranteed to be true.
18. Does not deviate from the true population parameter.
20. Two box and whisker plots on the same number line.

1. A smaller version of a large group of things or a population
2. People of a population choosing to
5. A probability sampling method where researchers select members of the population at a regular interval
6. A sample having almost all the same characteristics as the population.
9. A sample that is drawn from a source that is conveniently accessible.
10. The conclusion is made from the truth values of the premises.
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 group of people or things with at least one characteristic shared between them all.
14. Anything that leads to a systematic difference between the true parameters of a population and the statistics used to estimate those parameters.
15. Data that is interpretation-based or descriptive.
16. Each sample has an equal probability of being chosen.
19. A graphical display of data using dots.