[{"data":1,"prerenderedAt":17},["ShallowReactive",2],{"question-1620":3},{"path":4,"question":5},"\u002Fquestions\u002Fadditional-questions\u002Fflag-persons-are-often-located-on-highways-and-in-work-zones-1620",{"id":6,"mode":7,"prompt":8,"correct":9,"options":11,"section":16},1620,"single","Flag persons are often located on highways and in work zones:",[10],"a4",{"a1":12,"a2":13,"a3":14,"a4":15},"to slow vehicles to a lower speed limit posted ahead.","to report accidents to the police department and insurance companies.","to determine the amount of alcohol in a driver's blood.","to stop, slow, or guide traffic safely through construction areas.","Additional questions",1794237812165]