An experiment was conducted into various phobias, by the department of Psychology at Lowlands University. One hundred subjects were shown pictures of things that typically induce fear (spiders, violence, extreme heights, bloody wounds etc). They were then asked how frightened they were. State whether or not the data is suitable for analysis using correlation and regression, and explain fully why you have reached that conclusion. Observation Not frightened A little frightened Frightened Terrified 1 Spiders 2 Zombies 3 Blood 4 House fire 5 Clowns 6 Vampires 7 Explosions 8 Surgeries 9 Exam rooms 10 Job centres
An experiment was conducted into various phobias, by the department of Psychology at Lowlands University. One hundred subjects were shown pictures of things that typically induce fear (spiders, violence, extreme heights, bloody wounds etc). They were then asked how frightened they were. State whether or not the data is suitable for analysis using correlation and regression, and explain fully why you have reached that conclusion. Observation Not frightened A little frightened Frightened Terrified 1 Spiders 2 Zombies 3 Blood 4 House fire 5 Clowns 6 Vampires 7 Explosions 8 Surgeries 9 Exam rooms 10 Job centres
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2CYU
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Question
An experiment was conducted into various phobias, by the department of Psychology at Lowlands University. One hundred subjects were shown pictures of things that typically induce fear (spiders, violence, extreme heights, bloody wounds etc). They were then asked how frightened they were.
State whether or not the data is suitable for analysis using
Observation |
Not frightened |
A little frightened |
Frightened |
Terrified |
1 Spiders |
|
|
|
|
2 Zombies |
|
|
|
|
3 Blood |
|
|
|
|
4 House fire |
|
|
|
|
5 Clowns |
|
|
|
|
6 Vampires |
|
|
|
|
7 Explosions |
|
|
|
|
8 Surgeries |
|
|
|
|
9 Exam rooms |
|
|
|
|
10 Job centres |
|
|
|
|
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