Which of the following will cause the demand curve for eggs to increase?

The optimal production output is defined as MVP=MFC

An example of average physical product in agriculture is the yield, number of bushels of corn produced, per acre: 

The stage of production where the TPP begins to decline (the marginal physical product is negative) corresponds to:

The graph represents 

If the percentage change in supply is 2% due to a price change is 5%, the supply elasticity is

TPP is a function of:

For a producer to be both efficient and effective, the producer must know

Marginal Factor Cost is equal to

Please refer to the graph.  If the isocost line to the left is before input cost changes, which of the following is true