Ilana does not like some of the conversations she sees on social media. She decides to study bullying on the internet. She narrows her research question to What are the effects of cyberbullying on adolescents? Which sources would be most appropriate for Ilana’s research plan? Select four answers. an anti-bullying website an encyclopedia entry about bullying a study on the effects of cyberbullying a newspaper article about her school a study on internet use by older people an interview with an anti-bullying counselor