If people are personally invested in the outcome of the interaction, then it is more likely to be a positive encounter because they will do whatever it takes to do well and make it successful. this explains the condition that yehuda amir describes as likely to lead to positive attitudes as a result of intercultural contact.

The correct answer is the personal stake. It is because personal stake is being defined as where people are likely to be invested with the outcome of interaction leading to positive encounter because of the fact that they are likely to do things that will make them successful.

its d. you give me brainliest

the telephone is the answer