Final answer:
We are attracted to attitudinally similar individuals because they provide b. reinforcement, validating our worldviews and offering social support, which results in stronger interpersonal bonds.
Step-by-step explanation:
According to most research, we are attracted to those who are attitudinally similar to us because they are able to provide us with reinforcement. This is because sharing similar values, beliefs, and attitudes allows for easier interactions and decision making, reinforcing our own worldviews and behaviors. People who are similar to us offer validation and social support, which are important aspects of relationships. When someone shares our attitudes and preferences, it often results in a reciprocal exchange of ideas and support that is affirming, hence leading to a stronger bond between individuals.