If Stock A sometimes increases and sometimes decreases in value when Stock B increases in value at the same time, they are
A) negatively correlated.
B) uncorrelated.
C) positively correlated.
D) random bets.
B
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What is meant by the first-mover advantage? How does commitment matter in a game with a first-mover advantage? a. Some games have a first-mover advantage and others do not. Suppose you were playing rock-paper-scissors as an extensive form game
First you choose rock, or paper, or scissors and then your opponent makes a choice. Is there a first-mover advantage in this game? b. Two firms are thinking of entering a new market. If only one enters, it will make high profits. If two firms enter, then both will suffer losses. Suppose that the game is played sequentially, with Firm 1 deciding first. Does this game have a first-mover advantage?
Refer to Figure 11.2. Assume the economy is in equilibrium at 1, where real GDP equals potential GDP, and then the economy experiences a positive demand shock. Other things equal, the positive demand shock is best represented by a(n)
A) movement up along the Phillips curve. B) movement down along the Phillips curve. C) upward shift of the Phillips curve. D) downward shift of the Phillips curve.
If two quick oil change companies agree that one company will purchase locations in rural and suburban areas and the other company will purchase locations in the urban areas, this is an example of ________.
A) bid rigging B) price fixing C) output restrictions D) market division
In the classical model, the loanable funds market will clear when saving
a. equals investment plus government purchases minus net taxes b. equals net taxes c. equals investment d. equals investment plus government purchases e. minus taxes equals investment plus government purchases