Bullying Bullying is a problem at any age but especially
Chapter 9, Problem 12(choose chapter or problem)
Bullying Bullying is a problem at any age but especially for students aged 12 to 18. A study showed that 7.2% of all students in this age bracket reported being bullied at school during the past six months with 6th grade having the highest incidence at 13.9% and 12th grade the lowest at 2.2%. To see if there is a difference between public and private schools, 200 students were randomly selected from each. At the 0.05 level of significance, can a difference be concluded? Private Public Sample size 200 200 No. bullied 13 16 Source: www.nces.ed.gov
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