Applied research differs from pure research because applied research is? 1. rarely considered for decision-making
2. not as helpful to solve a particular problem
3. used solely to expand knowledge
4. designed to understand the market

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

his face was as red as an

according to the graph, a cashiers