Ключевые слова: algorithm, analysis, background, banknote, business, cash, chart, commercial, concept, count, currency, deposit, dividends, dollars, double, drawing, economic, exchange, exposure, fee, finance, financial, flow, forex, give, global, growth, hand, hype, index, invest, learning, lucky, man, market, money, multi, opportunity, overspending, prosperity, quiz, rate, research, rise, stock, trade, trend, usd, web, webinar,