b.) At an exclusive university in Manila, college students do lots of coursework every semester. The table below shows the number of hours students spent time studying, and how they perform on an exam. Two groups of students were studied. BSCHE BSCE Student Study hours Exam Scores Study hours Exam Scores 4 76 5 78 16 94 11 99
b.) At an exclusive university in Manila, college students do lots of coursework every semester. The table below shows the number of hours students spent time studying, and how they perform on an exam. Two groups of students were studied. BSCHE BSCE Student Study hours Exam Scores Study hours Exam Scores 4 76 5 78 16 94 11 99
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:b.) At an exclusive university in Manila, college students do lots of coursework every
semester. The table below shows the number of hours students spent time studying, and
how they perform on an exam. Two groups of students were studied.
BSCHE
BSCE
Student Study hours Exam Scores Study hours Exam Scores
1
4
76
5
78
2
16
94
11
99
3
6
67
9
90
70
7
85
5
5
85
4
75
3
84
3
65
7
8
65
11
97
Hint: Study hours (x) and Exam Scores (y)
1. What is the correlation coefficient for the BSCE result? *
2. What is the estimated exam score if a BSCE student studies for 10 hours? *
3. What is the interpretation for the BSCE group? *
4. Which among the two groups has more correlation to studying?
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