时间序列分析代做 Time Series代写
Department of Computer & Mathematical Sciences STAD57H3 Time Series Analysis Duration: 180 minutes Examination aids allowed: Open notes/books 时间序列分析代做 1. (Random Walk)Consider the random walk series Xt = Xt-1 + Wt, ∀t ≥ 1, where X0 = 0 and Wt ∼ W