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. More than something; shows relationship between numbers






2. Use bars to compare information






3. Explains what each pictures represents






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






5. Use tally marks on a table to collect data






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






7. The information you collect from a survey






8. Uses pictures or parts of pictures to represent data






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






10. Classifying data into related subjects






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






12. Subtract






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






14. The difference between two values






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






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






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






18. Having the same value as another thing






19. Not as many as; shows relationship between numbers






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






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






22. Distance between two points