This is a practice quiz. The results are not recorded anywhere and do not affect your grade. The questions on this quiz might not appear in any quiz or test that does count toward your grade.
Then again, they just might.
Instructions: For each question, choose the single best answer. Make you choice by clicking on its button. You can change your answers at any time.
(When the quiz is graded, the correct answers will appear in the box after each question.)