Answer:
See Below
Explanation:
Expected value is the sum of the products of the probability and payoff of each.
<u>Wager 1:</u>
probability of heads and tails, both is 0.5
Win = 440
Loose = 110
So,
Expected Value = 440(0.5) + (-110)(0.5) = 220 - 55 = $165
<u>Wager 2:</u>
Similar to wager 1
Win = 770
Loose = 220
So,
Expected value = 770(0.5) + (-220)(0.5) = 385 - 110 = $275
2nd wager is better, in this sense.
Answer:
The correct answer is option d.
Explanation:
If a demand curve is linear and downward sloping, different points on the line can show different values of slope. The value of slope will be equal to the ratio of change in price to change in quantity demanded. The value of slope will be the same throughout the line.
The price elasticity is the ratio of change in quantity to change in price. The price elasticity can be different for different points on the demand curve.
The points on the lower parts are more inelastic while the points on the upper portion are more elastic. The midpoint represents unit price elasticity.
Since the upper portion is more price elastic, an increase in price will cause a more than proportionate decrease in the quantity demanded. This will cause the total revenue to decrease.
Answer:
Nominal salaries decrease and the short term aggregate goes up to the right.
Explanation:
Companies normally make decisions about the amount of supplies in which they invest according to the profits that they expect to obtain in the future according to the variables of their economic activity. The profits for the company will be also determined by the price of the products or services the company trades and the price of the supplies necessary for such activities.
Answer: The same amount of dollars
When it comes to the financial level, a replicating portfolio as the name implies, is a repetition of specific flows of a given asset, so it must be constituted with the same resources. In this case, the same amount of cash would be needed to create the replica.
Answer:
a) Credit Balance R$1,000.00
Explanation:
The Duplicates Payable represents a Liability in Andorinha Ltd records.
When Andorinha Ltda paid a cash duplicate in the amount of R$500.000 the entries recorded will be :
Trade Payable-Duplicates R$500.000 (debit)
Cash R$500.000 (credit)
<em>Effect on Balance of Duplicates Payable</em>
Decrease in Duplicates Payable by $500,000
Remaining Balance is $100,000 (credit)
