Relier Pairs Data ManagmentVersion en ligne Data managment vocabulary par E. Laura Pogue 1 Primary Data 2 Median 3 Continuous Data 4 Broken-line Graph 5 Discrete Data 6 Sample 7 Mean 8 Secondary Data 9 Mode First, find the sum. Then divide by the number of items you added to find the sum. A small piece that you can test. The middle number when all of the data is put in order from least to greatest. Data with whole numbers. (example: the number of students in the class) Data that you collect yourself. (examples: surveys, asking questions) The number that appears the most in the group of data. Data with decimals or fractions. Data is NOT always in whole numbers. (example: height of trees) Data collected by someone else. (example: the temperature of a city).