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Extended Learning Math 8th Grade Flashcards | StudBud
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Extended Learning Math 8th Grade
Extended Learning Math 8th Grade
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Vocabulary for Unit 5 Statistics and Probability
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
A graph to determine if a relationship, or an association exists.
scatter plot
linear models
trend lines
patterns in data
2
Ordered pairs look randomly scattered. No relationship between x- and y-values.
no association
positive association
nonlinear association
negative association
3
Representations using a table, by a graph, or as an equation.
linear function
trend lines
scatter plot
equation
4
A line drawn to show the general trend of the data or a line of best fit.
trend lines
scatter plot
graph lines
linear models
5
A way of grouping data so that meaningful patterns can be found.
trend lines
frequency distribution
outlier
equations
6
Points slant up from left to right, as if on a line. X-value increase, y-value tend to decrease
no association
positive association
negative association
nonlinear association
7
Points slant down from left to right,as if on a line.x-value increase, y-value tend to decrease
nonlinear association
positive association
negative association
no association
8
A data point with values that are significantly different than the other data points in the set
negative association
no association
outlier
nonlinear association
9
Ordered pairs are related but do not resemble a straight line.
positive association
nonlinear association
no association
negative association
10
The number of times data appears in a data set.
scatter plot
frequency
trend lines
graphs
