Ключевые слова: abstract, algorithm, analysis, background, book, business, businesswoman, chart, coding, concept, currency, dairy, distributed, double, economic, entrepreneur, exchange, exposure, feedback, finance, financial, forex, global, growth, hands, idea, index, inspire, invest, laptop, market, media, modern, multi, notebook, paper, press, rate, rise, service, sketch, stock, student, studying, trade, trend, typing, using, wining, woman,