There are three currencies: alpha (a), beta (b) and gamma (c). The three exchange rates are as follows: 1 alpha buys you 5 betas; 1 beta buys you one half of one gamma; 1 gamma buys you one third of one alpha. That is, Xb/a = 5, Xc/b = 1/2  , Xa/c = 1/3 . There is no bid-ask spread, so that Xa/b = 1/Xb/a etc. There are six specialist traders, AB, BA, BC. CB, CA and AC who trade the six possible pairs of currencies: trader AB lives in Alpha-land and wants to sell alphas for betas; trader BA lives in Beta-land and wants to sell betas for alphas; and so on. All of these traders are willing to trade at the current market exchange rates, as quoted above. What is the cost of one beta in terms of alpha when trading indirectly using the currency gamma? When buying betas with alphas, is the direct route or the indirect route the method of least cost dealing?

Essentials Of Investments
11th Edition
ISBN:9781260013924
Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Chapter1: Investments: Background And Issues
Section: Chapter Questions
Problem 1PS
icon
Related questions
icon
Concept explainers
Question

There are three currencies: alpha (a), beta (b) and gamma (c). The three exchange
rates are as follows: 1 alpha buys you 5 betas; 1 beta buys you one half of one
gamma; 1 gamma buys you one third of one alpha. That is,
Xb/a = 5, Xc/b = 1/2 
, Xa/c = 1/3
.
There is no bid-ask spread, so that Xa/b = 1/Xb/a etc. There are six specialist
traders, AB, BA, BC. CB, CA and AC who trade the six possible pairs of currencies:
trader AB lives in Alpha-land and wants to sell alphas for betas; trader BA lives
in Beta-land and wants to sell betas for alphas; and so on. All of these traders are
willing to trade at the current market exchange rates, as quoted above.

What is the cost of one beta in terms of alpha when trading indirectly using
the currency gamma? When buying betas with alphas, is the direct route or
the indirect route the method of least cost dealing?

 

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Exchange Rate Risk
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, finance and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Essentials Of Investments
Essentials Of Investments
Finance
ISBN:
9781260013924
Author:
Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:
Mcgraw-hill Education,
FUNDAMENTALS OF CORPORATE FINANCE
FUNDAMENTALS OF CORPORATE FINANCE
Finance
ISBN:
9781260013962
Author:
BREALEY
Publisher:
RENT MCG
Financial Management: Theory & Practice
Financial Management: Theory & Practice
Finance
ISBN:
9781337909730
Author:
Brigham
Publisher:
Cengage
Foundations Of Finance
Foundations Of Finance
Finance
ISBN:
9780134897264
Author:
KEOWN, Arthur J., Martin, John D., PETTY, J. William
Publisher:
Pearson,
Fundamentals of Financial Management (MindTap Cou…
Fundamentals of Financial Management (MindTap Cou…
Finance
ISBN:
9781337395250
Author:
Eugene F. Brigham, Joel F. Houston
Publisher:
Cengage Learning
Corporate Finance (The Mcgraw-hill/Irwin Series i…
Corporate Finance (The Mcgraw-hill/Irwin Series i…
Finance
ISBN:
9780077861759
Author:
Stephen A. Ross Franco Modigliani Professor of Financial Economics Professor, Randolph W Westerfield Robert R. Dockson Deans Chair in Bus. Admin., Jeffrey Jaffe, Bradford D Jordan Professor
Publisher:
McGraw-Hill Education