8th Grade Math: Unit 12 Flashcards

Front

What is the term for the following definition: 'data relating two quantitative variables that can be represented by a scatterplot'?

Back

bivariate data

Front

Term for 'information that is collected about people, events, or objects'.

Back

data

Front

Term for 'data that involves only distinct values that are finite or countable'

Back

discrete paired data

Front

a visual representation of the relationships between data collected

Back

graph

Front

a relationship with a constant rate of change represented by a graph that forms a straight line

Back

linear relationship

Front

a graphical representation used to display the relationship between discrete data pairs

Back

scatterplot

Front

Term for 'the steepness of a line; rate of change in y (vertical) compared to the corresponding change in x (horizontal) or rise/run'

Back

slope

Front

What is the term for the following definition: 'change in y-values divided by the corresponding change in x-values (y2-y1)/(x2-x1) or denoted by "m" in y = (y2-y1)/(x2-x1) and y = mx + b'?

Back

slope

Front

Term for 'the line that best fits the data points of a scatterplot'

Back

trend line

Front

Term for 'a ratio between two different units where one of the terms is 1'

Back

unit rate