Scatterplots and Regression
9th Grade
•10 Qs
Similar activities
Data and Statistics Quick Check
7th Grade - University
•15 Qs
Linear Regression Extra Credit
12th Grade
•15 Qs
Creating Equations- Perimeter, Consec. Int., and Sum of Parts
8th - 9th Grade
•15 Qs
Word Problems for Systems
8th - 9th Grade
•13 Qs
Grouped Distribution Frequency
9th Grade - University
•15 Qs
AP Statistics Choose an Inference Method
12th Grade - University
•10 Qs
Inequality Phrases
8th - 11th Grade
•13 Qs
Scatterplots and Regression
9th Grade - University
•12 Qs
Scatterplots and Regression
Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
True
False, the predicted value would be 25.16
False, the predicted value would be 218.92
False, the predicted value would be 27.12
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
True
False, the correlation coefficient would be positive.
False, the correlation coefficient would be zero.
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ages (in years) and the number of hours of sleep in one night for 7 adults is shown. Find the correlation.
-0.95
0.95
0.90
-0.90
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ages (in years) and the number of hours of sleep in one night for 7 adults is shown. Find the coefficient of determination (r^2).
-0.95
0.95
0.90
-0.90
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ages (in years) and the number of hours of sleep in one night for 7 adults is shown. What is the equation of the least squares regression line?
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ages (in years) and the number of hours of sleep in one night for 7 adults is shown. What percent of the variability of hours of sleep is described by the linear model with age?
95%
90%
9%
10%
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Frequency Tables & Histograms
Quiz
•
6th - 9th Grade
10 questions
Estimating Variance Algebra I M1 Lesson 22
Quiz
•
9th - 12th Grade
10 questions
StatProb Lesson 4 Exercise 7 (SY 23 - 24)
Quiz
•
11th Grade
10 questions
Normal Distributions and Central Limit Theorem
Quiz
•
10th - 12th Grade
10 questions
AP Statistics Unit 3 Review
Quiz
•
12th Grade - University
8 questions
Review for Proportion Significance Test
Quiz
•
12th Grade
14 questions
Algebra Unit 6 Systems of Equations and Inequalities
Quiz
•
11th Grade - University
10 questions
Distribution and CLT Practice
Quiz
•
10th Grade - University
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz
Quiz
•
6th Grade
20 questions
math review
Quiz
•
4th Grade
15 questions
Character Analysis
Quiz
•
4th Grade
12 questions
Multiplying Fractions
Quiz
•
6th Grade
30 questions
Biology Regents Review #1
Quiz
•
9th Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function
Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
14 questions
Attributes of Linear Functions
Quiz
•
9th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
8 questions
Writing Equations from Verbal Descriptions
Quiz
•
9th - 12th Grade
20 questions
Exponent Rules (SImple Laws of Exponents)
Quiz
•
9th Grade
10 questions
Domain and Range
Quiz
•
9th Grade
25 questions
8.1-8.5 Polynomials Review
Quiz
•
9th Grade
20 questions
Geometry Final Review
Quiz
•
9th - 12th Grade
20 questions
Polynomial Operations Review
Quiz
•
9th Grade