1. Suppose that there are 2 possible outcomes for the annual growth rate for Turkish economy; high or low. The past data suggested that in each year of high growth, Istanbul Stock Market Index grows approximately by 10 TL, whereas in each year of low growth, it grows on average by 5TL. Economists believe that the probability of high growth for each year over the next 3 years is 2/3. Assuming that the economic growth process of Turkey is like a Bernoulli process, answer the following questions:

a. What is the probability of Turkish economy growing at a high rate in exactly 2 years over the next 3 years?