Ключевые слова: 1819 years, 2024 years, 20s, 2529 years, 30s, 3539 years, 5054 years, 50s, adviser, african ethnicity, asian, asian ethnicity, associate, attending, attentive, audience, black, building, business, businessman, businesswoman, caucasian, caucasian ethnicity, chair, colleagues, commercial, company, conference, confidence, confident, congress, consultant, convention, corporate, disabled, diverse, diversity, entrepreneurship, executive, expertise, explaining, female, focused, formals, guest speaker, guidance, handicapped, indoors, leader, leadership, listening, male, man, mature adult, mature women, medium group of people, meeting, mid adult, mid adult men, mixedrace, mixedrace person, occupation, office, part of, physical impairment, presentation, professional, seminar, sitting, skill, smart, smart casual, speaker, speaking, speech, standing, strategy, suit, summit, table, teamwork, togetherness, training, wheelchair, woman, workplace, workshop, young adult, young men, young women,