A teacher proposes a course designed to increase reading speed and comprehension. To evaluate the effectiveness of this course, the teacher tests students before and after the course; the sample results follow. Student A B C D E F G H I J Before 100 170 135 167 200 118 127 95 112 136 After 136 160 120 169 200 140 163 101 138 129 Use these data to test the theory that the course improves reading speed and comprehension.
A teacher proposes a course designed to increase reading speed and comprehension. To evaluate the effectiveness of this course, the teacher tests students before and after the course; the sample results follow. Student A B C D E F G H I J Before 100 170 135 167 200 118 127 95 112 136 After 136 160 120 169 200 140 163 101 138 129 Use these data to test the theory that the course improves reading speed and comprehension.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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- A teacher proposes a course designed to increase reading speed and comprehension. To evaluate the effectiveness of this course, the teacher tests students before and after the course; the sample results follow.
Student |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
Before |
100 |
170 |
135 |
167 |
200 |
118 |
127 |
95 |
112 |
136 |
After |
136 |
160 |
120 |
169 |
200 |
140 |
163 |
101 |
138 |
129 |
Use these data to test the theory that the course improves reading speed and comprehension.
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