please help out with the stochastic volatility model questionabove, and please explain the answers as well, many thanks! Stochastic Volatility models Consider the dynamics for the underlying asset: \[ \begin{aligned} d S(t) & =\mu S(t) d t+\sqrt{v(t)} S(t) d Z_{1}(t) \\ d \sqrt{v(t)} & =-\beta \sqrt{v(t)} d t+\delta d Z 2 answers