Units/Scientific Notation pre-assessment

Answer each question to the best of your ability without consulting any type of resources for help. Answers to multiple choice questions will be evaluated for the study using a wrong-answer penalty. This is for the purpose of discouraging guessing and to provide accurate study analysis. A response of "I'm not sure" on an assessment will not be considered a wrong answer. There is no time limit, but the assessment can only be taken once.