When you are driving your vehicle, if you see this sign at an intersection you should A: Always come to a complete stop, yield to other traffic, and proceed when the way is clear. B: Reduce your speed and enter the intersection. Other vehicles must yield to you. C: Slow down and yield the right-of-way. If the way is clear you may move forward slowly without stopping.

"magic" mushrooms have effects similar to those of a. lsd b. pcp c. ketamine d. none of the above

If you cannot see clearly around your car 100 ft in all directions as you approach an intersection, you should: a. make sure you're driving in the center lane b. reduce your speed to 15 mph c. wait to turn until the next intersection

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience. b. report the adverse drug experience to the irb only if there are several other occurrences. c. report the adverse drug experience as part of the continuing review report. d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb