Vocab 1
The line goes up from left to right
Positive Slope
Negative Slope
The line goes down from left to right
Cluster
What does a supplementary angle have to equal?
180
How many dogs do I have?
Two
To fall in a straight line
Linear
Does not fall in a straight line
Nonlinear
A line the best represents the data in a scatter plot; line of regression
Line of best fit
What does a complementary angle have to equal?
90
How many years have I been at North?
Graph that shows a relationship between sets of two variables
Scatter Plot
A data point that is very different from the rest of the points
Outlier
Points are scattered with no pattern
No Correlation
How do you change Celsius to Fahrenheit?
# x 1.8 + 32
What is my favorite number?
22
Coordinate
Location of a point on a graph
Unit of measure on X and Y axis to help plot the coordinate points
Scale of a Graph
Independent Variable
Stands on its own; x-axis
A negative divided by a negative is a what?
Positive
What is my favorite color?
Black
One variable increases while the other one decreases
Negative Correlation
Positive Corrleation
Both variables increase or both decease
Bivariate Data
Paired Data; two different characteristics of an element in a sample
A positive times a negative is what?
Negative
Brandi