A person’s political party preference is primarily acquired through the influence of the

The correct answer is d. person’s family.

Political party preferences are often influenced by family members, as individuals tend to adopt the political beliefs and affiliations of their parents or guardians during their formative years. Family plays a key role in shaping values and perspectives, which can strongly impact a person’s political identity. While region, media, and education also influence political views, family typically has the most significant early impact.