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 and good form 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...

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.

Use these data and good form to test the theory that the course improves reading speed and comprehension.

Jun 08, 2022