Assume that your uncle holds just one stock, East Coast Bank (ECB), which he thinks...

90.2K

Verified Solution

Question

Finance

image
Assume that your uncle holds just one stock, East Coast Bank (ECB), which he thinks bas very little risk. You agree that the stock is relatively safe, but you want to demonstrate that his risk would be even lower if he were more diversified. You obtain the following returns data for West Coast Bank (WCB). Both banks have had less variability than most other stocks over the past years. Measured by the standard deviation of return, by how much would your uncle's risk have been reduced if he had held a portfolio consisting of 27% in ECB and the remainder in WCB? (Hint: Use the sample standard deviation formala) Do not round your intermediate calculations Year ECH WCB 1 40.00% 40.00% 2 -10.00% 12.00% 27.00 -5.00% -5.00% 10.00% 12.00 27.00 3 5 Average return Standard deviation 303 12.80 21.09 12.80% 21.09 4160D 6217pa 0 0.3.39 104

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students