Air temperature rises from a morning low of 42°f to an afternoon high of 70°f. (a) express these temperatures in °r, k, and °c. (b) determine the temperature change in °f, °r, k, and °c from morning low to afternoon high. (c) what conclusion do you draw about temperature change for °f and °r scales? (d) what conclusion do you draw about temperature change for °c and k scales?

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.