Using context clues
ar
read the sentence, then use context clues to determine the definition of parameters
setting clear parameters, such as rules, guidelines, or instructions, people understand what is expected of
them
what is the definition of parameters?
which type of context clue is used in the sentence?
intro
done

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).

your awnser would be b.

what is margin again? i’m confusion