The buzzing of Zoë’s phone be interpreted as a symbol in this story: As the nervous energy Zoë feels about getting into college.
Symbolism is known to be a way to represent ideas or situations through the use of symbols which goes beyond their literal meaning. Symbolism can make use of images, sounds or artistic work in order to represent something.
We can see that the buzzing of the phone is actually used to symbolise the nervous energy of Zoë.
Learn more about symbolism on https://brainly.com/question/200830