According to the four-fifths rule, when does discrimination occur? When less than four-fifths of the applicants in any minority group are accepted for employment in any job category When more than four-fifths of a company's work force are majority members When the selection rate for any minority group is less than four-fifths of the selection rate for the highest group When the percent of minorities in any ethnic or gender group is less than four-fifths of the percent in the surrounding labor forcec