#1344635
What is a unit root in time series analysis?
Варианты ответа:
  • A variable with a constant mean and variance
  • A variable that is trending over time
  • A variable with a non-constant mean and variance
  • A variable that is stationary
Тематика: Основы эконометрики. Корреляционный анализ Теория экономического анализа Эконометрика
Курсы в категории: Экономика и управление
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