Practice Problem Correlation
Directions: Utilizing the following coefficients, please plot the scatterplot, and line of best fit on paper. Upon completion, input the coefficients into excel (using Pearson Product Moment Correlation Coefficient formula) and create the scatterplot and line of best fit. Provide a brief analysis of your .rxy based on Cohen's Coefficient of Determination "d".

X-Axis Years of Education Y-Axis Income

X-Axis
Y-Axis
6
15
4
20
13
29
14
35
7
21
11
37
10
30
15
38
9
27
12
22
7
33
9
25
9
25
10
31
14
25
12
32
7
24
11
32
12
42
11
28




Semester
Class #
First Name, Last Initial
Uploaded File with Initials




Spring 2017
CBSE 7202
Yan. C.; 3/5/17

Spring 2017
7202
Salvatore Z.

Spring 2017
CBSE 7202
Jessica M.

Spring 2017
CBSE 7202
Malia J.

Spring 2017

Alexa S.

Spring 17

Lisa D.


Spring 2017
CBSE 7202
Latoya D.

Spring 2017
7202
Kasandra G.

Spring 2017
7202T
Aksana S.