1. C
2. A
3 .A
I hope this helps you!
To calculate the percentage increase: First: work out the difference (increase) between the two numbers you are comparing. Then: divide the increase by the original number and multiply the answer by 100. If your answer is a negative number then this is a percentage decrease.
Answer:
Explanation:
Based on the scenario being described within the question it can be said that the most appropriate action would be to send a copy of the informed consent via facsimile to the subject's wife. After she has had the opportunity to speak to the investigator, she can sign the informed consent and fax it back. Doing so would legally bind the consent form so that the consent is valid.
Answer:
Yes it is indeed an addictive drug since it shares similar affects as other addictive drugs do.