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 released between 1937 and 1997 by five major film studios. The researchers found that tobacco use was shown in 56% of the reviewed films. Data on the total tobacco exposure time (in seconds) for films with tobacco use produced by Walt Disney, Inc., were as follows:
Data for 11 G-rated animated films showing tobacco use that were produced by MGM/United Artists, Warner Brothers, Universal, and Twentieth Century Fox were also given. The tobacco exposure times (in seconds) for these films was as follows:
Construct a comparative stem-and-leaf display for these data. Comment on the interesting features of this display.
Answer to relevant QuestionsThe accompanying data on household expenditures on transportation for the United Kingdom appeared in “Transport Statistics for Great Britain: 2002 Edition” (in Family Spending: A Report on the Family Expenditure Survey ...Living-donor kidney transplants are becoming more common. Often a living donor has chosen to donate a kidney to a relative with kidney disease. The following data appeared in a USA Today article on organ transplants ...The ministry of Health and Long-Term Care in Ontario, Canada, publishes information on its web site (www.health.gov.on.ca) on the time that patients must wait for various medical procedures. For two cardiac procedures ...Combining the cost-per-serving data for highfiber cereals rated very good and those rated good from the previous exercise gives the following data set: a. Compute the quartiles and the interquartile range for this combined ...The accompanying table shows the low price, the high price, and the average price of homes sold in 15 communities in San Luis Obispo County between January 1, 2004, and Au gust 1, 2004 (San Luis Obispo Tribune, Sep tem ber ...
Post your question