7. In this specific scenario, are the two variables of interest? Which is the IV and which is the DV? What is the scale of measurement for each variable? Page 3 of 7 SYC 515 SPSS M1 ANSWER| 8. Relate to this specific scenario: What is the null hypothesis? What is the alternate / research hypothesis? Which one do you statistically assess? ANSWER 9. Paste all relevant statistical output in the space provided below: ANSWER 10. Create an appropriate graph in SPSS and paste it in the space provided below: ANSWER 11. Present the results using APA format. This includes a full write-up to include a complete statistical notation as shown in the weekly presentations. The write-up also needs interpretation. If significant, state how. If it is not significant, what does that mean in layman's terms? Additional examples of APA results sections are also available in the "Helpful Hints" document. ANSWER 12. What is a potential confound of this study? Provide a sufficient justification. ANSWER

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Scenario 2
To measure whether test performance can be predicted based on one's anxiety, a researcher asked his
students to come to the lab 15 minutes before they were to take an exam in his class. The researcher measured
the students' heart rates and then matched these scores with their exam performance after they had taken the
exam. Use the data below and SPSS to test whether heart rate can predict test performance in the population.
田
Student
Heart Rate
Exam Score
A
76
78
B
81
68
60
88
D
65
80
E
80
90
F
66
68
82
60
H
71
95
I
66
84
J
75
75
K
80
62
L
76
51
M
77
63
N
79
71
7. In this specific scenario, are the two variables of interest? Which is the IV and which is the DV? What
is the scale of measurement for each variable?
Page 3 of 7
Transcribed Image Text:Scenario 2 To measure whether test performance can be predicted based on one's anxiety, a researcher asked his students to come to the lab 15 minutes before they were to take an exam in his class. The researcher measured the students' heart rates and then matched these scores with their exam performance after they had taken the exam. Use the data below and SPSS to test whether heart rate can predict test performance in the population. 田 Student Heart Rate Exam Score A 76 78 B 81 68 60 88 D 65 80 E 80 90 F 66 68 82 60 H 71 95 I 66 84 J 75 75 K 80 62 L 76 51 M 77 63 N 79 71 7. In this specific scenario, are the two variables of interest? Which is the IV and which is the DV? What is the scale of measurement for each variable? Page 3 of 7
7. In this specific scenario, are the two variables of interest? Which is the IV and which is the DV? What
is the scale of measurement for each variable?
Page 3 of 7
PSYC 515 SPSS M1
ANSWER |
8. Relate to this specific scenario: What is the null hypothesis? What is the alternate / research
hypothesis? Which one do you statistically assess?
ANSWER
9. Paste all relevant statistical output in the space provided below:
ANSWER
10. Create an appropriate graph in SPSS and paste it in the space provided below:
ANSWER
11. Present the results using APA format. This includes a full write-up to include a complete statistical
notation as shown in the weekly presentations. The write-up also needs interpretation. If significant,
state how. If it is not significant, what does that mean in layman's terms? Additional examples of
APA results sections are also available in the "Helpful Hints" document.
ANSWER
12. What is a potential confound of this study? Provide a sufficient justification.
ANSWER
Transcribed Image Text:7. In this specific scenario, are the two variables of interest? Which is the IV and which is the DV? What is the scale of measurement for each variable? Page 3 of 7 PSYC 515 SPSS M1 ANSWER | 8. Relate to this specific scenario: What is the null hypothesis? What is the alternate / research hypothesis? Which one do you statistically assess? ANSWER 9. Paste all relevant statistical output in the space provided below: ANSWER 10. Create an appropriate graph in SPSS and paste it in the space provided below: ANSWER 11. Present the results using APA format. This includes a full write-up to include a complete statistical notation as shown in the weekly presentations. The write-up also needs interpretation. If significant, state how. If it is not significant, what does that mean in layman's terms? Additional examples of APA results sections are also available in the "Helpful Hints" document. ANSWER 12. What is a potential confound of this study? Provide a sufficient justification. ANSWER
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