Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. in deciding where to invest her retirement fund, a

In deciding where to invest her retirement fund, an investor recorded the weekly returns of two...

70.2K

Verified Solution

Question

Statistics

In deciding where to invest her retirement fund, an investorrecorded the weekly returns of two portfolios for one year, withthe results stored in columns 1 and 2. Some of these data are shownbelow. Can we conclude at the 5% significance level that portfolio2 is riskier than portfolio 1? Compare both return and risk . Do onExcel .

This is the Data :

Portflio-1Portflio-2
0.220.32
0.590.35
0.110.48
-0.050.36
0.440.27
0.380.33
0.050.47
0.00-0.01
0.27-0.22
0.100.37
0.410.76
0.010.14
0.460.57
0.260.06
0.080.70
0.42-0.32
0.380.83
0.220.55
0.130.73
0.11-0.17
0.330.04
0.14-0.07
0.280.28
0.280.31
0.440.72
0.28-0.03
0.210.34
0.040.13
0.580.24
0.240.64
0.17-0.22
0.100.81
-0.030.33
0.440.66
0.120.80
0.000.09
0.110.24
0.110.22
0.290.51
0.140.60
0.150.42
0.43-0.10
0.150.26
0.550.57
0.180.24
0.220.37
0.220.41
0.110.78
0.030.24
0.100.32
0.150.56
0.23-0.02

Answer & Explanation Solved by verified expert
4.1 Ratings (629 Votes)
    See Answer
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

Statistics
1.2K views

1). Which of the following statements about the hypothesis testing process is incorrect? A. The researcher decides...

Statistics
1.2K views

The null and alternate hypotheses are: H0 : μd ≤ 0 H1 : μd > 0...

Physics
1.2K views

2. The tentacle of a squid By what percentage would a squid tentacle increase in length when...

Physics
1.2K views

1. The magnitude of the electric field due to a small charged object is 12N/C at...

General Management
1.2K views

Define and briefly explain the differences between the concepts “Plant-within-aplant” and “Straddling”.

Calculus
1.2K views

The graph of y f x is given Solve the inequalities Write the solution set...

Accounting
1.2K views

Kim has worked for one employer her entire career. While she was working, she participated...

Accounting
1.2K views

Financial statements for Allendale Company follow. ALLENDALE COMPANY Balance Sheets As of December 31 2019...

Accounting
1.2K views

Exercise 8-1 (Static) Schedule of Expected Cash Collections [LO8-2] Silver Company makes a product that...

Accounting
1.2K views

On September 30,2024, a company acquired a patent. The agreement specified that the company will...

Accounting
1.2K views

Last year Minden Company introduced a new product and sold 16,000 units of i at...

Accounting
1.2K views

2. Jasper Company has 60% of its sales on credit and 40% for cash. All...