Which of the following is an example of ethnocentrism? a manager in india looks down upon his subordinates because they are from a lower caste, compared to him. an upper-middle-class woman talks rudely to a sales person, because she looks down upon individuals belonging to the working-class. an american manager criticizes the cultural practices of saudi arabia, when he is sent there on business, because it differs from his own cultural norms. a french business owner, who plans to expand his market to china, conducts a detailed cultural study of china to customize his marketing campaign.