Suppose there is a decrease in the price of fast food meals (the two goods are substitutes in consumption). Which of the following statements shows the change in the market for prepackaged frozen dinners? Multiple Choice The demand curve will shift from D1 to D3. The demand curve will shift from D1 to D2. There will be a change in the quantity demanded from Point a to Point b. There will be a change in the quantity demanded from Point b to Point a