Suppose that a fund that tracks the S&P has mean E(RM) = 16% and standard deviation OM = 10%, and suppose that the T-bill rate Rf= 8%. Answer the following questions about efficient portfolios: a) What is the expected return and standard deviation of a portfolio that has 50% of its wealth in the risk-free asset and 50% in the S&P?

EBK CFIN
6th Edition
ISBN:9781337671743
Author:BESLEY
Publisher:BESLEY
Chapter8: Risk And Rates Of Return
Section: Chapter Questions
Problem 9PROB
icon
Related questions
Question

The expected return of a portfolio that is totally invested in the risk free asset is caclculated as: E(R) = WA * E(RA) Wf * E(RB) = 0 * 0.16 1.0 * 0.08 = 0 0.08 = 0.08 or 8% Therefore the expected return of a portfolio with risk free asset is 8% There is no standard deviation for the risk free asset.

 

Please full Explain

Suppose that a fund that tracks the S&P has mean E(RM) = 16% and standard deviation OM = 10%,
and suppose that the T-bill rate Re=8%. Answer the following questions about efficient portfolios:
a) What is the expected return and standard deviation of a portfolio that has 50% of its wealth in
the risk-free asset and 50% in the S&P?
Transcribed Image Text:Suppose that a fund that tracks the S&P has mean E(RM) = 16% and standard deviation OM = 10%, and suppose that the T-bill rate Re=8%. Answer the following questions about efficient portfolios: a) What is the expected return and standard deviation of a portfolio that has 50% of its wealth in the risk-free asset and 50% in the S&P?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Risk and Return
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
EBK CFIN
EBK CFIN
Finance
ISBN:
9781337671743
Author:
BESLEY
Publisher:
CENGAGE LEARNING - CONSIGNMENT
EBK CONTEMPORARY FINANCIAL MANAGEMENT
EBK CONTEMPORARY FINANCIAL MANAGEMENT
Finance
ISBN:
9781337514835
Author:
MOYER
Publisher:
CENGAGE LEARNING - CONSIGNMENT
Intermediate Financial Management (MindTap Course…
Intermediate Financial Management (MindTap Course…
Finance
ISBN:
9781337395083
Author:
Eugene F. Brigham, Phillip R. Daves
Publisher:
Cengage Learning
Financial Management: Theory & Practice
Financial Management: Theory & Practice
Finance
ISBN:
9781337909730
Author:
Brigham
Publisher:
Cengage
Essentials of Business Analytics (MindTap Course …
Essentials of Business Analytics (MindTap Course …
Statistics
ISBN:
9781305627734
Author:
Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Publisher:
Cengage Learning
Corporate Fin Focused Approach
Corporate Fin Focused Approach
Finance
ISBN:
9781285660516
Author:
EHRHARDT
Publisher:
Cengage