Ключевые слова: analysis, analytics, business, calculation, career, chart, computer, contract, cost, crypto, currency, double, economic, exchange, exposure, figure, finance, forex, fund, futures, global, graph, growth, invest, laptop, learning, market, overlay, pc, polygonal, presentation, process, profit, quiz, research, screen, signal, stats, stock, studying, technical, technology, testing, trade, trader, training, upwards, virtual, white,