Homework Help is Here – Start Your Trial Now!
Math
Statistics
- Returns on stocks X and Y are listed below: Period    1    2    3    4    5    6    7 Stock X    3%    -2%    9%    6%    -1%    -4%    11% Stock Y    1%    -4%    7%    12%    3%    -2%    -1% Consider a portfolio of 20% stock X and 80% stock Y. What is the (population) variance of portfolio returns? Please round your answer to six decimal places.

- Returns on stocks X and Y are listed below: Period    1    2    3    4    5    6    7 Stock X    3%    -2%    9%    6%    -1%    -4%    11% Stock Y    1%    -4%    7%    12%    3%    -2%    -1% Consider a portfolio of 20% stock X and 80% stock Y. What is the (population) variance of portfolio returns? Please round your answer to six decimal places.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter4: Writing Linear Equations
Section4.5: Analyzing Lines Of Fit
Problem 6E
See similar textbooks
icon
Related questions
Question

Q3 - Returns on stocks X and Y are listed below:

Period    1    2    3    4    5    6    7
Stock X    3%    -2%    9%    6%    -1%    -4%    11%
Stock Y    1%    -4%    7%    12%    3%    -2%    -1%

Consider a portfolio of 20% stock X and 80% stock Y.

What is the (population) variance of portfolio returns?

Please round your answer to six decimal places.

 

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 15 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
SEE MORE TEXTBOOKS