Chapter 9 Statistical Data

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Across
  1. 2. standard ____________,a measure of spread based on distance from mean
  2. 5. when the data is not symmetrical there is considerably more on one side
  3. 7. the lowest value in a set of data
  4. 8. when you survey everyone in the population
  5. 9. IQR or Q3- Q1
  6. 11. answer to question can be categorized such as favorite color
  7. 13. when the domain only includes certain values. Graph looks like unconnected points
  8. 14. a measure of center that shows the middle value(s) of the data when they are put in order from low to high
  9. 17. the highest value in a set of data
  10. 18. a measure of center that shows the average of the data
Down
  1. 1. when all the values between points are in the domain
  2. 3. when the data is symmetrical. Mean= Median
  3. 4. shows the percent of people who scored below that value
  4. 6. the highest value minus the lowest value
  5. 10. answer to question is an amount or number.
  6. 12. looks like a bar graph
  7. 15. __________frequency when you convert frequencies to a percentage
  8. 16. when you survey a portion of the population