Test your basic knowledge |

Data Interpretation

Subject : it-skills
Instructions:
  • Answer 22 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Uses pictures or parts of pictures to represent data






2. Most (the number that occurs most often in a set of data)






3. Shows the unit used on a bar graph. Measured in increments or intervals






4. Subtract






5. A graphic representation in which marks above a number line indicate the frequency of each value






6. Having the same value as another thing






7. Average (add all data values and divide by how many pieces of data there are)






8. Distance between two points






9. To look at information and discover ways the information is the same and different






10. The difference between two values






11. Middle (the middle number in a set of numbers that are listed in order from least to greatest)






12. The reference line on a graph that goes up and down on a horizontal axis.






13. Use tally marks on a table to collect data






14. More than something; shows relationship between numbers






15. Explains what each pictures represents






16. Collected information by asking a number of people the same question






17. Not as many as; shows relationship between numbers






18. The information you collect from a survey






19. Difference (the difference between the greatest and least numbers in a set of data)






20. Use bars to compare information






21. Classifying data into related subjects






22. A diagram using circles or shapes to show a relationship between sets