Scatter Plot Trend Lines and Outliers

Quiz
•
Mathematics
•
8th Grade
•
Hard
+1
Standards-aligned
Anthony Clark
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The graph shows a line of best fit for data collected on the amount of income earned by lawn companies in relation to the number of yards mowed. What is the equation of the line of best fit?
y = (3/2) x
y = 30x
y = 30x + 300
y = (3/2)x + 300
Tags
CCSS.8.EE.B.5
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The graph above shows a line of best fit for data collected on the distance bicyclists have remaining in relation to the amount of time they have been riding. What is the equation of the line of best fit?
y = -25x + 170
y = 25x + 170
y = -(5/8) x + 170
y = (5/8) x + 170
Tags
CCSS.HSF.LE.B.5
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which line is the best fit for the data? (Half points above the line, half points below the line.)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A point far away from the other data points is considered a(n) ____?
cluster
scatter plot
outlier
variable
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Identify any outliers.
Outlier at x = 18
Outlier at x = 12
Outlier at x = 6
There aren't any outliers in this graph.
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Identify any clusters.
Cluster at x = 14
Cluster at x = 18
Cluster at x = 24
There aren't any noteworthy clusters in this graph.
Tags
CCSS.HSF-LE.A.1B
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
As the age of the car increases, its value decreases. Which scatterplot represents this relationship?
A
B
C
D
Create a free account and access millions of resources
Similar Resources on Wayground
12 questions
Math 8 Unit 2 Review

Quiz
•
8th Grade
12 questions
Linear equations/scatter plots

Quiz
•
9th Grade
13 questions
Scatter diagram........

Quiz
•
8th Grade - University
13 questions
Scatter Plots and Lines of Fit

Quiz
•
8th Grade - University
15 questions
Scatterplots

Quiz
•
8th Grade - University
15 questions
Plot Lines

Quiz
•
9th Grade - University
15 questions
Scatter Plots and Predicting Values

Quiz
•
8th Grade - University
14 questions
Analyzing Lines of Fit

Quiz
•
8th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
24 questions
3.1 Parallel lines cut by a transversal

Quiz
•
8th Grade
20 questions
Adding Integers

Quiz
•
6th - 8th Grade
10 questions
Rigid Transformations Grade 8 Unit 1 Lesson 7

Quiz
•
8th Grade
20 questions
Rational and Irrational Numbers

Quiz
•
8th Grade
15 questions
Solving Equations with Variables on Both Sides Review

Quiz
•
8th Grade
20 questions
Operations with integers

Quiz
•
8th Grade
15 questions
Solving Equations With Variables on Both Sides

Quiz
•
8th Grade
20 questions
Translations

Quiz
•
8th Grade