EBK MICROECONOMICS
12th Edition
ISBN: 9780100659452
Author: PARKIN
Publisher: YUZU
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Chapter 4.2, Problem 4RQ
To determine
Positive and negative cross elasticity of goods.
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4. Consider a put on the same underlier (Cisco).
The strike is $50.85, which is the forward price.
The owner of the call has the choice or option to buy at the strike.
They get to see the market price S1 before they decide.
We assume they are rational.
What is the payoff from owning (also known as being long) the put?
What is the payoff from selling (also known as being short) the put?
Payoff from Put with
Strike of k=$50.85
S1
Long
$100
$95
$90
$85
$80
$75
$70
$65
$60
$55
$50.85
$50
$45
$40
$35
$30
$25
Short
The following table provides information on two technology companies, IBM and Cisco. Use the
data to answer the following questions.
Company
IBM
Cisco Systems
Stock Price
Dividend
(trailing 12 months)
$150.00
$50.00
$7.00
Dividend
(next 12 months)
$7.35
Dividend
Growth
5.0%
$2.00
$2.15
7.5%
1. You buy a futures contract instead of purchasing Cisco stock at $50.
What is the one-year futures price, assuming the risk-free interest rate is 6%?
Remember to adjust the futures price for the dividend of $2.15.
5. Consider a one-year European-style call option on Cisco stock.
The strike is $50.85, which is the forward price.
The risk-free interest rate is 6%.
Assume the stock price either doubles or halves each period.
The price movement corresponds to u = 2 and d = ½ = 1/u.
S1 = $100
Call payoff=
SO = $50
S1 = $25
Call payoff=
What is the call payoff for $1 = $100?
What is the call payoff for S1 = $25?
Chapter 4 Solutions
EBK MICROECONOMICS
Ch. 4.1 - Prob. 1RQCh. 4.1 - Prob. 2RQCh. 4.1 - What makes the demand for some goods elastic and...Ch. 4.1 - Prob. 4RQCh. 4.1 - Prob. 5RQCh. 4.2 - Prob. 1RQCh. 4.2 - What does the sign (positive/negative) of the...Ch. 4.2 - What does the cross elasticity of demand measure?Ch. 4.2 - Prob. 4RQCh. 4.3 - Prob. 1RQ
Ch. 4.3 - Prob. 2RQCh. 4.3 - Prob. 3RQCh. 4.3 - Prob. 4RQCh. 4.3 - How does the time frame over which a supply...Ch. 4 - Rain spoils the strawberry crop, the price rises...Ch. 4 - If the quantity of dental services demanded...Ch. 4 - The demand schedule for hotel rooms is Price...Ch. 4 - The figure shows the demand for pens. Calculate...Ch. 4 - Prob. 5SPACh. 4 - Prob. 6SPACh. 4 - Prob. 7SPACh. 4 - Prob. 8SPACh. 4 - The table sets out the supply schedule of jeans....Ch. 4 - Prob. 10APACh. 4 - Prob. 11APACh. 4 - Prob. 12APACh. 4 - Use the following table to work Problems 12 to 14....Ch. 4 - Prob. 14APACh. 4 - Prob. 15APACh. 4 - Prob. 16APACh. 4 - Prob. 17APACh. 4 - Prob. 18APACh. 4 - When Alexs income was 3,000, he bought 4 bagels...Ch. 4 - Prob. 20APACh. 4 - Prob. 21APACh. 4 - Prob. 22APACh. 4 - The table sets out the supply schedule of...Ch. 4 - Prob. 24APACh. 4 - Prob. 25APACh. 4 - Prob. 26APA
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