Engineering, 23.02.2021 20:40 Funkyatayo

Which option distinguishes the step in the engineering design phase described in the following scenario? Inexpensive hockey helmets are not keeping Pee Wee hockey players from suffering concussions after blows to the head.

defining the need
doing an analysis
researching the problem
brainstorming solutions

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Which option distinguishes the step in the engineering design phase described in the following scena...

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