The classic ____ was (were) designed to help shed water and to prevent hot embers from falling down on the firefighter.

What should an employer be aware of if a student fresh out of college/training is employed by the office?

A. The student is more likely to be adept at skills. B. The student is less likely to be adept at skills. C. It may take some time for the student's receipt of licensure or training certificate. D. The applicants will be younger.

What increase in FEV1 in post-bronchodilator spirometry is needed to confirm reversibility of an obstructive pattern?

A. 10% and 100 mL B. 12% and 200 mL C. 15% and 100 mL D. 20% and 200 mL