The answer to your questin is THE 4TH ONE Please mark as brainlest if helps
The space between the buyer’s reservation price and the seller’s reservation price is called the Total surplus.
What is reservation price for buyer?
A reserve price or reservation price is a word frequently used in auctions and refers to the lowest amount a seller will accept as a successful bid. An alternate, less well-known definition is the highest price a customer will pay for a good or service.
What is producers reservation price?
The minimal price that buyers and sellers are ready to accept in order to buy or sell a good is known as the reservation price. It is the highest price a potential buyer or consumer is willing to pay for a good; for a seller or producer, it is the lowest price they are willing to accept.
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Answer:
$116.28
Explanation:
This can be calculated as follows:
Mark up = [1 ÷ (1 - Lerner index)]
Price = Mark-up × Marginal cost
= [1 ÷ (1 - 0.57)] × $50
Price = [1 ÷ 0.43] × $50 = $116.28
Therefore, the price this firm will charge its customers is $116.28.
#8 is C. Unfortunately I do not know #9.
Answer:
Sell 1,000 shares of XXYZZ and buy 10 XYZZ put contracts
Explanation:
In the stock markets a bullish trend is when the price of the stock increases, while a bearish market is when the stock price decreases.
In this scenario the customer owns 1,000 shares of stock XYZZ stock that have been in a bullish trend rising from $40 to $45.
Usually a bullish trend is followed by a bearish trend.
If the customer is sure there will be a bear on the stock them he should sell or make a put trade.
On sale of the 1,000 shares the customer will make $5 per share, and enter a put option since the market is going bearish.