Scatter Plots
when the scatter plot data runs up from left to right it has a ________ Correlation.
Positive
What do the dots on a scatter plot mean?
X axis and Y axis
What is Raquel's 3rd fav color?
light blue
What is a way of sampling
Sampling units
What classes have sampling?
Math, science
What are the 3 types of correlations a scatter plot can have?
Positive, Negative, and non
Is a scatter plot qualitative or quantitative?
Quantitative
What is Kourtney's fav animal?
Wolf
What is one example of sampling?
Random sampling
What is the formula for sampling?
K=n
what correlation do you have if the independent variable increases as the dependent variable decreases?
Negative
Can a scatter plot be linear
Yes
What did Jeannette go by last year?
Bre
What is the best way of sampling
random sampling
What kind of sampling is qualitative
Qualitative sampling
A scatter plot where the data plots appear random and don't really go up or down has what type of correlartion?
no Correlation
Does the Y axis have to start at zero?
Yes
What is Cayden's fav color?
Black
How do you pick a sampling size
divied
What is Maices fav color
yellow
a group of points close together on a scatter plot is called what?
Cluster
What is a different way to say trend line
Line of best fit
What is Wesley's fav movie?
Doctor Strange
what is Cadens fav color
green
What is Cailees fav teacher
coach