Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
Math
/
Algebra II
/
Scatter Plots, Correlation, and Causation
Worksheet
Grade Level
Algebra II
ALG2.212 Scatter Plots, Correlation, and Causation
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
A survey of 80 students gives r = 0.64 between hours of music practice and audition score. Which statement is valid?
A
Music practice is proven to be the only cause of audition scores
B
There is a moderate positive linear association in the survey data
C
The association must be negative because scores are numerical
D
Every student who practiced more scored higher than every student who practiced less
Submit Answer