Bivariate Statistics
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Hard
+6
Standards-aligned
Quizizz Content
FREE Resource
Student preview
16 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is Bivariate Statistics?
Back
Bivariate Statistics is the branch of statistics that deals with the relationship between two variables. It involves analyzing the correlation, regression, and distribution of two variables.
Tags
CCSS.6.SP.B.5B
2.
FLASHCARD QUESTION
Front
What is a line of best fit?
Back
A line of best fit is a straight line that best represents the data on a scatter plot. It is used to predict values and understand the relationship between two variables.
Tags
CCSS.8.EE.B.5
3.
FLASHCARD QUESTION
Front
What does the correlation coefficient (r) indicate?
Back
The correlation coefficient (r) indicates the strength and direction of a linear relationship between two variables. It ranges from -1 to 1.
Tags
CCSS.HSS.ID.C.8
4.
FLASHCARD QUESTION
Front
What does an r value of 0 indicate?
Back
An r value of 0 indicates no correlation between the two variables.
Tags
CCSS.HSS.ID.B.5
5.
FLASHCARD QUESTION
Front
What does an r value of 1 indicate?
Back
An r value of 1 indicates a perfect positive correlation, meaning as one variable increases, the other variable also increases.
Tags
CCSS.HSS.ID.B.5
6.
FLASHCARD QUESTION
Front
What does an r value of -1 indicate?
Back
An r value of -1 indicates a perfect negative correlation, meaning as one variable increases, the other variable decreases.
Tags
CCSS.HSS.ID.B.5
7.
FLASHCARD QUESTION
Front
What is an outlier in a scatter plot?
Back
An outlier is a point that is far outside the main cluster of points in a scatter plot, which can affect the line of best fit.
Tags
CCSS.8.SP.A.1
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
2nd 6 Weeks Vocabulary Words
Flashcard
•
9th - 12th Grade
15 questions
Correlation Coefficient, Linear Regression, Residuals
Flashcard
•
9th - 12th Grade
15 questions
Regressions
Flashcard
•
9th - 12th Grade
14 questions
Correlation Coefficient Practice
Flashcard
•
9th - 12th Grade
15 questions
Unit 3: Linear Regression
Flashcard
•
9th - 12th Grade
15 questions
Linear Regression Review
Flashcard
•
9th - 12th Grade
15 questions
Regressions and Correlations
Flashcard
•
9th - 12th Grade
15 questions
U7D12 Correlation Coefficient
Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
15 questions
Hersheys' Travels Quiz (AM)
Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS
Quiz
•
6th - 8th Grade
30 questions
Lufkin Road Middle School Student Handbook & Policies Assessment
Quiz
•
7th Grade
20 questions
Multiplication Facts
Quiz
•
3rd Grade
17 questions
MIXED Factoring Review
Quiz
•
KG - University
10 questions
Laws of Exponents
Quiz
•
9th Grade
10 questions
Characterization
Quiz
•
3rd - 7th Grade
10 questions
Multiply Fractions
Quiz
•
6th Grade