Answer:
c. homogamy
Step-by-step explanation:
Homogamy -
It is the practice , where two individuals get married , as they are similar to each other culturally , is referred to as homogamy.
The marriage is based on the similarity in the age , religion , ethnicity , class , education and socioeconomic status .
Hence , from the scenario of the question,
Thalia is practicing homogamy , as she is in search of a partner who has the same education as her's .
Therefore , from the given options , the correct option is c. homogamy .