Children in fear of TV cruelty

  1. Discuss the quality of the graphs in this article. What is good about them? What could be improved?
  2. The article is good in reporting the sample size of children and adults. What other things might you ask the researchers about their sampling methods?
  3. Where you can find enough information in the text, construct side-by-side bar graphs to compare the opinions of boys and girls.
  4. Carry out a statistical test to compare the proportions of children's and parents' responses about TV watching before school and during dinner.

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