Shannon's change of attitude towards the song occurred due to repeated exposition to it.
Preferences development is affected by multiple factors such as:
From this, exposure is an important element. This occurs because the more we are exposed to an element such as a song, tv program, etc. the more we are likely to develop a preference towards it.
This is the process Shannon went through because the constant exposition to the song caused her to develop a strong preference for it.
Learn more in: https://brainly.com/question/2291382