1. Data Analysis and Probability 5th Grade MCA Vocabulary

2. bar graph A graph that shows the relationships among variables by the use of bars to represent quantities. J. Scheumann and C. Sorenson

3. double bar graph J. Scheumann and C. Sorenson

4. line graph(broken-line graph) A graph in which points are connected by a line or line segment to represent data. J. Scheumann and C. Sorenson

5. mean 2, 4, 5, 9, 10 = 30 30 ÷ 5 = 6 The mean is 6 A typical or middle value for a set of numbers. It is the average. J. Scheumann and C. Sorenson

6. median 2, 35, 65, 77, 80, 100, 205 The middle value in a set of data when the data is listed in order. J. Scheumann and C. Sorenson

7. range 10 14 3 450 -75 375 range The difference between the greatest and least numbers in a set of data. J. Scheumann and C. Sorenson

8. minimum {3, 2, 8, 1, 9, 2} is 1 The smallest number in a set.

9. maximum {3, 2, 8, 1, 9, 2} is 9 The largest amount; the greatest number in a set of data. J. Scheumann and C. Sorenson