Answer :
While trip over a fallen branch and sprain your ankle, the research on the bystander effect is a stranger who sees your plight will be most likely to offer aid if there are no others present.
What do you mean by research?
Research refers to the in-depth and the systematic investigation into and study of materials and sources to establish facts and reach new conclusions.
While having a trip over a fallen branch and sprain your ankle, According to the research on the bystander effect, a stranger who sees your plight will be most likely to offer aid if there are no others present.
Learn more about the research here:
https://brainly.com/question/18723483
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