Across
- 3. line graph in which the data points form a straight line
- 5. how close a measurement is to the true or accepted value
- 7. a representation of of a simple or complex object or process
- 11. what happens in the system
- 13. a picture of data that allows for visual analysis and comparison of information
- 14. output that changes the system in some way
- 16. the middle number in a set of data
- 17. the numerical average of a set of data
- 18. measure of how much mass is contained in a given volume
- 19. how close a group of measurements are to each other
- 20. basic SI unit for measuring amount of matter in an object
- 21. data that do not fit with the rest of the data set
- 22. measurement system based on the number 10
- 24. bottom of the curve of liquid in graduated cylinder - where it’s measured
- 26. material or energy that comes out of the system
- 27. a point that is not part of the trend - an anomalous data point
Down
- 1. version of metric system that scientists use
- 2. the number that appears most often in a list of numbers
- 4. data points form a jagged line or no line at all
- 6. the difference between the greatest value and least value in a set of data
- 8. energy or material that goes into the system
- 9. a way to determine how accurate an experimental value is
- 10. amount of space an object or substance takes up
- 12. communicate how precise measurements are
- 15. measure of the force of gravity acting on an object
- 23. a group of parts that work together to perform a function or produce a result
- 25. an approximation of a number based on reasonable assumptions