Final answer:
Lucy might attend a four-year university for the increased career options and potential for higher earnings, along with societal and familial educational expectations that favor a university degree for upward social mobility. The correct option is 4.
Step-by-step explanation:
Lucy might choose to attend a four-year university rather than a technical school for several reasons. She may perceive that a university provides more options and a broader education that could lead to greater earning potential in the future.
This is because a four-year university degree can open doors to a wide range of careers that may not be accessible with a technical school certificate or diploma. While the social aspect of attending college is also appealing, it would not be a primary factor in comparison to long-term career and financial considerations. Additionally, educational expectations within her family or societal class may influence her decision to pursue a four-year degree, as is common among middle- or upper-class individuals.
These expectations, coupled with the historical context where a university degree is often seen as a means for upward social mobility and financial security, might guide Lucy's educational path. However, this decision also comes with significant considerations, such as the high cost of college tuition and the opportunity cost associated with spending years in school instead of earning an income.