With the information provided could an expert please explain how to solve and answer the following questions?Blackberries are a product of the Southern Growers’ Association. Producers in the area can switch back and forth between blackberry and raspberry production, depending on market conditions. Similarly, consumers tend to regard blackberries and raspberries as substitutes. As a result, the demand and supply of Blackberries is highly sensitive to changes in both blackberry and raspberry prices. Demand and supply functions for blackberries are as follows: