Unit 6 Vocabulary Algebra 1

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Across
  1. 3. describe how similar or varied the set of observed values are for a particular variable.
  2. 5. a count that involves integers — only a limited number of values is possible.
  3. 7. Variables whose values result from counting or measuring something.
  4. 8. a set of points plotted on a horizontal and vertical axes.
  5. 10. a graphical display of data using bars of different heights.
  6. 14. data that can be measured on an infinite scale.
  7. 15. the set of outputs of the function achieves when it is applied to its whole set of outputs.
  8. 18. a mathematical variable that is independent of the other variables in an expression or function and whose value determines one or more of the values of the other variables.
  9. 21. the point on a line segment or an arc that is equidistant, when measured along the line or the arc, from both endpoints.
  10. 22. describes the middle 50% of values when ordered from lowest to highest.
  11. 23. when numbers are collected in groups or categories.
  12. 24. the middle value in a list ordered from smallest to largest.
  13. 25. a value in a data set that is very different from the other values.
  14. 26. a graph or data set organized to represent the frequency of occurrence of each possible outcome of an event that is observed a specific number of times.
  15. 27. a visual tool that is used to graphically display the median, lower and upper quartiles, and lower and upper extremes of a set of data.
  16. 28. a graph that uses lines to connect individual data points.
  17. 29. has a long left tail.
Down
  1. 1. a line through a scatter plot of data points that best expresses the relationship between those points.
  2. 2. the data that is in the form of numbers, and not in any language or descriptive form.
  3. 4. the minimum, first quartile, median, third quartile, and maximum.
  4. 6. the average distance between each data value and the mean.
  5. 9. has a long right tail.
  6. 11. the arithmetic average of a set of given numbers.
  7. 12. numbers that tend to cluster around the “middle” of a set of values.
  8. 13. the value that appears most frequently in a data set.
  9. 16. a collection of numbers or values that relate to a particular subject.
  10. 17. a variable whose value depends upon independent variable s.
  11. 19. Variables that are not measurement variables.
  12. 20. the degree to which two or more quantities are linearly associated.