Question: The following graphical display is meant to be a comparative
The following graphical display is meant to be a comparative bar graph (USA Today, August 3, 2009). Do you think that this graphical display is an effective summary of the data? If so, explain why. If not, explain why not and construct a display that makes it easier to compare the ice cream preferences of men and women.
Relevant QuestionsThe article “Most Smokers Wish They Could Quit” (Gallup Poll Analyses, November 21, 2002) noted that smokers and nonsmokers perceive the risks of smoking differently. The accompanying relative frequency table summarizes ...The article “A Nation Ablaze with Change” (USA Today, July 3, 2001) gave the accompanying data on percentage increase in population between 1990 and 2000 for the 50 U.S. states. Also provided in the table is a column ...The article “Tobacco and Alcohol Use in G-Rated Children’s Animated Films” (Journal of the American Medical Association : 1131– 1136) reported exposure to tobacco and alcohol use in all G-rated animated films ...Many nutritional experts have expressed concern about the high levels of sodium in prepared foods. The following data on sodium content (in milligrams) per frozen meal appeared in the article “Comparison of ‘Light’ ...An experiment to study the lifetime (in hours) for a certain brand of light bulb involved putting 10 light bulbs into operation and observing them for 1000 hours. Eight of the light bulbs failed during that period, and those ...
Post your question