2. 1.32 Analyze diagrams, charts, graphs, and tales to interpret healthcare results. 1.33 Record time using the 24-hour clock.

3. Percent distribution of office visits where a physician was seen by duration of visit, according to year: United States, 1995 and 2005

6. Current, Binge, and Heavy Alcohol Use among Persons Aged 12 or Older, by Age: 2007 Substance Abuse and Mental Health Services Administration, Office of Applied Studies (2008). Results from the 2007 National Survey on Drug Use and Health: National Findings (NSDUH Series H-34, DHHS Publication No. SMA 08-4343). Rockville, MD

7. The 24-Hour Clock  The 24-hour clock uses 4 numbers without punctuation. 1:00 am is 0100 3:30 am is 0330 6:15 am is 0615 12:30 pm is 1230

8. The 24-Hour Clock  Once you pass 12 noon, keep numbering up to 24. That way, there is no a.m. or p.m. 1:00 pm is 1300 3:30 pm is 1530 6:15 pm is 1815 10:00 pm is 2200 11:30 pm is 2330 Midnight is 2400

9. Practice Conversions 1. 4:30 am = ________ 2. 2:00 pm = ________ 3. 4:15 pm = ________ 4. 9:45 pm = ________ 5. 11:00 pm = ________ 6. 1:00 am = ________ 7. 0210 = ________ 8. 1440 = ________ 9. 1700 = ________ 10. 0945 = ________ 11. 2345 = ________ 12. 1300 = ________

10. Answers 1. 4:30 am = 0430 2. 2:00 pm = 1400 3. 4:15 pm = 1615 4. 9:45 pm = 2145 5. 11:00 pm = 2300 6. 1:00 am = 0100 7. 0210 = 2:10 am 8. 1440 = 2:40 pm 9. 1700 = 5:00 pm 10. 0945 = 9:45 am 11. 2345 = 11:45 pm 12. 1300 = 1:00 pm