If a stock price follows geometric Brownian motion, what process does A(t) follow where A(t) is the

Question:

If a stock price follows geometric Brownian motion, what process does A(t) follow where A(t) is the arithmetic average stock price between time zero and time t?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: