3. The data collected on 10 college students were shown below, X is the number of hours the subject spends watching television per week (TV hours) and Y is the GWA. Student No. TV hrs. GWA 1 4 2.75 2 25 2.25 3 5 4.00 13 2.75 5 7 3.00 6 10 2.50 7 8 3.50 8 5 3.00 9 20 2.50 10 13 3.00 Compute the following: a. coefficient of determination and interpret the result b. problem r c. significance of r using t test. 4

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
icon
Related questions
Question

ANSWER ASAP

3. The data collected on 10 college students were shown below, X is the number of hours
the subject spends watching television per week (TV hours) and Y is the GWA.
Student No.
TV hrs.
GWA
1
4
2.75
2
25
2.25
3
5
4.00
4
13
2.75
5
7
3.00
6
10
2.50
7
8
3.50
8
5
9
20
2.50
10
13
3.00
Compute the following:
a. coefficient of determination and interpret the result
b. problem r
c. significance of r using t test.
Transcribed Image Text:3. The data collected on 10 college students were shown below, X is the number of hours the subject spends watching television per week (TV hours) and Y is the GWA. Student No. TV hrs. GWA 1 4 2.75 2 25 2.25 3 5 4.00 4 13 2.75 5 7 3.00 6 10 2.50 7 8 3.50 8 5 9 20 2.50 10 13 3.00 Compute the following: a. coefficient of determination and interpret the result b. problem r c. significance of r using t test.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL