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Math 1 Unit 4.1-4.2 Vocabulary Quiz
Questions |
Answers |
Adding up all numbers and dividing by the total number of data points, also known as the average. |
Mean |
When numbers are arranged in order from smallest to largest, it's the middle-most value of a data set. |
Median |
This means the number occurs the most often. |
Mode |
Must find median, identify minimum and maximum, find first and third quartile of data set. |
Box Plot |
A frequency plot that shows the number of times a response occurred in a data set, visually represented as a dot. |
Dot Plot |
A frequency plot that shows the number of times a response or range of responses occurred in a data set, visually demonstrated on a coordinate plane. |
Histogram |
Data value that is much greater than or much less than the rest of the data set. |
Outlier |