The following figure is drawn from Schoenborn, C. A. and Adams, P. F. (2008, May). Sleep duration as a correlate of smoking, alcohol use, leisure-time physical inactivity, and obesity among adults: United States, 2004-2006. Hyattsville, MD: National Center for Health Statistics. It is available via HYPERLINK "http://www.cdc.gov/nchs" http://www.cdc.gov/nchs. What type of bar charts are shown in the figure?
A) Stacked bar charts
B) Clustered bar charts
C) Clustered bar charts with error bars
D) None of the above

Question

The following figure is drawn from Schoenborn, C. A. and Adams, P. F. (2008, May). Sleep duration as a correlate of smoking, alcohol use, leisure-time physical inactivity, and obesity among adults: United States, 2004-2006. Hyattsville, MD: National Center for Health Statistics. It is available via HYPERLINK "http://www.cdc.gov/nchs" http://www.cdc.gov/nchs. What type of bar charts are shown in the figure? 
A) Stacked bar charts 
B) Clustered bar charts 
C) Clustered bar charts with error bars 
D) None of the above

Quizplus · Accepted Answer

The Answer is C

The Following Figure Is Drawn from Schoenborn, C