An entrepreneur establishes a social justice online retail company. The company purchases authentic artwork, jewelry and crafts at a fair price from artisans in developing countries and then sells them through a website. As a company following a differentiation strategy, which of these functional-level strategies will be important for sustaining the business?a. Developing a robust marketing program to promote the social justice elements of the business and gain insights into consumer purchasing behavior on the websiteb. Leveraging its purchasing power to pressure artisans into selling their goods at a reduced pricec. Adopting a lean manufacturing technique to reduce production costsd. Incentivizing employees with bonuses for cutting costs within the operation

6. why the aggregate supply curve slopes upward in the short run in the short run, the quantity of output that firms supply can deviate from the natural level of output if the actual price level in the economy deviates from the expected price level. several theories explain how this might happen. for example, the misperceptions theory asserts that changes in the price level can temporarily mislead firms about what is happening to their output prices. consider a soybean farmer who expects a price level of 100 in the coming year. if the actual price level turns out to be 90, soybean prices will , and if the farmer mistakenly assumes that the price of soybeans declined relative to other prices of goods and services, she will respond by the quantity of soybeans supplied. if other producers in this economy mistake changes in the price level for changes in their relative prices, the unexpected decrease in the price level causes the quantity of output supplied to the natural level of output in the short run.