Use the sign test for the data consisting of matched pairs. Tobacco and Alcohol in Children’s Movies Listed below are times (in sec) that animated Disney movies showed the use of tobacco and alcohol....

Use the sign test for the data consisting of matched pairs.

Tobacco and Alcohol in Children’s Movies
Listed below are times (in sec) that animated Disney movies showed the use of tobacco and alcohol. Use a 0.05 significance level to test the claim that for a typical animated movie, the time spent depicting the use of alcohol is less than the time spent depicting the use of tobacco.