Raymond is working on synthesizing different sources and information he's collected for his paper on the banning of sugary drinks and snacks in public school cafeterias. he finds three peer reviewed research articles that discuss the rates of child obesity in countries where sugary drinks and snacks are banned. the conclusions of all three articles support his argument that all countries should ban sugary drinks and snacks in public school cafeterias. which aspect of synthesis might raymond use when addressing these three sources?