Data Management Flashcards
1
Q
Data
A
Data- A collection of information from a survey or measurement.
2
Q
Mean
A
Mean- The statistic that indicates the middle value of a list of numbers. It is found by adding all the numbers and dividing by the number in the list.
3
Q
Mode
A
Mode- The statistic that indicates the most popular category in a set of data.
4
Q
Pictograph
A
Pictograph- A graph in which the data are displayed in a table using pictures and symbols
5
Q
Median
A
Median- The statistic that indicates the middle value of a set when all the data are arranged in ascending order.
6
Q
Bar Graph
A
bar Graph- A diagram that shows information in bars