Project Summary: Provide a 3-paragraph evaluation of your assigned article according to the criteria below: -For the qualitative article Policeman or Friend? Dilemmas in Working with Homeless Young People in the United Kingdom, critique the research questions. To prepare for this Discussion: Review your assigned article Policeman or Friend? Dilemmas in Working with Homeless Young People in the United Kingdom. Review the book excerpt `A Typology of Research Purposes and Its Relationship to Mixed Methods.` For those students assigned to the qualitative article, critique the research questions (there will be no hypothesis). Look to the Research Questions and Hypotheses Checklist for more guidance in analyzing and evaluating the research questions and hypotheses in your assigned article.