Figure 12-4Refer to Figure 12-4. Potential GDP equals $100 billion. The economy is currently producing GDP1 which is equal to $80 billion. If the MPC is 0.8, then how much must autonomous spending change for the economy to move to potential GDP?

Figure 13-1Refer to Figure 13-1. Ceteris paribus, an increase in the price level would be represented by a movement from

Consumption is $5 million, planned investment spending is $8 million, government purchases are $10 million, and net exports are equal to $3 million. If GDP during that same time period is equal to $27 million, what unplanned changes in inventories occurred?

Figure 10-2Refer to Figure 10-2. Which of the following is consistent with the graph depicted above?

Determine whether the statement makes sense or does not make​ sense, and explain your reasoning. The tree that​ I’ve drawn has the same number of vertices and edges. Choose the correct answer below.

Identify all edges on the graph that are bridges.

You have six errands to run around​ town, in no particular order. You plan to start and end at home. You must go to the post office​ (P), deposit a check at the bank​ (B), drop off dry cleaning​ (D), visit a friend at the hospital (H), get a flu shot at the medical clinical (M), and pick up a groceries at the store (G). A weighted graph is shown with the distances​ (in miles) to the locations shown on the edges. If each Hamilton circuit represents a route to run your​ errands, how many different routes are​ possible? Enter a numerical answer.   

Determine whether the graph is a tree. If the graph is not a​ tree, give a reason why. Choose the correct answer below.

Explain why the graph shown to the right has no Euler paths and no Euler circuits.

A medical assistant is talking with a patient whose brother died of heart disease one month ago. The patient tells the medical assistant that she blames herself because she should have persuaded her brother to take better care of himself. The patient is in which of the following of Elizabeth Kubler Ross’s stages of grief?