Final answer:
For Portia, the value of being close to the snowy slopes is a lifestyle value, which is a personal preference that enhances her quality of life and aligns with her intrinsic interests in snowboarding. option d.
Step-by-step explanation:
For Portia, being close to snowy slopes provides a lifestyle value since it is a personal preference that affects her overall quality of life and integrates with her leisure activities, such as snowboarding. This isn't directly related to the extrinsic benefits of a career, such as salary or title, but rather it is about how her job aligns with her personal interests and enables her to pursue her passions within her daily life. In the context of intrinsic and extrinsic values, lifestyle values are more related to the intrinsic side, as they contribute to personal satisfaction and happiness rather than external rewards.