Digital Cheese +16 Executive Fruit +9 +1 +7 +16 January February March -4 April May June July August +6 +8 -5 +4 -3 -9 +2 +7 -4 -3 Required: a-1. Calculate the variance and standard deviation of each stock. a-2. Which stock is riskier if held on its own? b. Now calculate the returns in each month of a portfolio that invests an equal amount each month in the two stocks. c. Is the variance more or less than halfway between the variance of the two individual stocks? Complete this question by entering your answers in the tabs below. Req A1 Req A2 Req B Req C Calculate the variance and standard deviation of each stock. (Do not round intermediate calculations. Round your answers to 2 decimal places.) Digital Cheese Retum Executive Fruit Return Variance % Standard deviation

Digital Cheese +16 Executive Fruit +9 +1 +7 +16 January February March -4 April May June July August +6 +8 -5 +4 -3 -9 +2 +7 -4 -3 Required: a-1. Calculate the variance and standard deviation of each stock. a-2. Which stock is riskier if held on its own? b. Now calculate the returns in each month of a portfolio that invests an equal amount each month in the two stocks. c. Is the variance more or less than halfway between the variance of the two individual stocks? Complete this question by entering your answers in the tabs below. Req A1 Req A2 Req B Req C Calculate the variance and standard deviation of each stock. (Do not round intermediate calculations. Round your answers to 2 decimal places.) Digital Cheese Retum Executive Fruit Return Variance % Standard deviation

Name: i need answer for requirement A. Thank you!!!! DigitalCheese+16Executi
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: i need answer for requirement A. Thank you!!!! DigitalCheese+16ExecutiveFruitJanuary+9FebruaryMarch-4+6+1AprilMayJune+7+16+2+8-5+4+7JulyAugust-3-4-3-9Required:a-1. Calculate the variance and standard deviation of each stock.a-2. Which stock is riskie

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Need explanation and proper formatting, so that I can read and understand it...

A: Population : N=40 Success (S)=20 Sample : n=15 success (s)=7 Here ; Population and sample both…

Q: How many terms are there in the G.P. 3, 6, 12, 24, .... 384. '

Q: Answer the following question with proof or counterexamples or explanations. Is it possible to have…

A: We have to determine is it possible to have 50 coins, made up of pennies, dimes, and quarters, that…

Q: ) Given: BD AB, BD 1 DE, BC=DC Prove: ZA = ZE A B Thoughts: E

Q: In how many ways can you arrange the letters of the word "MATHEMATICS" such that the vowels (A, E,…

A: The word "MATHEMATICS" has 11 letters in total: M, A, T, H, E, M, A, T, I, C, and S.Among them, the…

Q: What are distributive laws?

Q: Express the claim in symbolic form:The average number of sick days taken annually by individual…

A: Given : Claim : The average number of sick days taken annually by individual faculty members at this…

Q: Given following assignment x1 = 8; x2 = x1; What is the value of x2? 4 garbage value 8

A: Given , x1 = 8 x2 = x1 We have to find value of x2

Q: A parent downloads an app that allows him to monitor the amount of screen time his child is using on…

A: Introduction :- Given :- A parent downloads an app that allows him to monitor the amount of screen…

Q: Answer the following if it is Valid or not: All smiling cats talk. The Cheshire Cat smiles.…

A: We need to determine if the given argument is valid or not. We have the argument: All smiling cats…

Q: LO 0 F- 2 3 1 0 τη.. .... Evaluate D.

Q: A. Look for the missing number to make the number sentence true answers on your answer sheet. 3\ х…

A: Given: Subparts is given

Q: What differences exist between overlapping and disjoint restrictions?

A: Overlapping and disjoint restrictions are concepts commonly used in the context of sets or…

Q: For the following set, specify reasons inf A and sup A; A={1/n:n=1,2,…} . Tipe : No handwriting…

A: I suggest first plotting a few elements of A on the number line; e.g., 1,1/2,1/3,...... There is no…

Q: 2. Find a2ı for {121, 118, 115, . . .}

A: 2. The arithmetic sequence is given by 121, 118, 115,........ Formula Used : an = a1+n-1d…

Q: For the following set, specify reasons inf A and sup A ; =n = 1,2,00 . A

A: Given : A={ 1/n ∶ n=1,2,…} To find : inf A and sup A

Q: 3 3. Vxydydx Vxdx Vydy Select one: True O False

Q: If/ is a function on (-4, 4) having exactly tre critical points and the sign of f'. f" are 0 012…

A: Given Information: The critical points of the function are -2,0,2. f'x<0 in the interval…

Q: Olivia, Nicholas, Chloe, and Ethan each took many samples from the same population of students. The…

A: Given: 4 samples are given Olivia, Nicholas, ethan and chloe And the number of students in each…

Q: 3, (_), 108, . O 4 O 15 O 6 O 18

Q: At a used-book sale, 92 books are adult books and 145 are children's books. Of the adult books, 60…

A: Given No. of adult books = 92 No. of children's books = 145 Of the adult books 60 are nonfiction…

Q: Answer the following problems completely. 1. Determine whether the following uses AND or OR. If it…

A: Given: We need to determine whether the following uses AND or OR(inclusive or exclusive). Concept:…

Q: Simplify the following expression. State any excluded values 22-7x-8 z2+10x+9 2-8 2+9 9, 1 2+8 x-9…

A: We have to simplify the given expression…

Q: 6. 5に 7 Sdzdy

Q: A code for an alarm system is made up of two letters, followed by four digits. How many codes can be…

A: There are 26 letters [A-Z] There are 10 digits. [0-9] a) We can pick the 2 letters each in 26 ways…

Q: 3. Evalwate (5 B)" if : 3 4 -3 ; B= -5 5-1 4. Conmuk

Q: 1 1 + 1 + 1.3 +. 3.5 (2n – 1)(2n +1) 2n +1 5.7 +

Q: A realtor uses a lock box to store the keys to a house that is for sale. The access code for the…

A: We have given information, The lock box contain 5 digits. The first digit cannot be a 5, And the…

Q: A company produces and sells a product and fixed costs of the company are 8500000 Baisa and variable…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What does "fools are like husbands as pilchards are to herrings" mean

A: Fools are like husbands as pilchards are to herrings is an example of simile

Concept explainers

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.

Topic Video

Question

i need answer for requirement A. Thank you!!!!

Digital
Cheese
+16
Executive
Fruit
January
+9
February
March
-4
+6
+1
April
May
June
+7
+16
+2
+8
-5
+4
+7
July
August
-3
-4
-3
-9
Required:
a-1. Calculate the variance and standard deviation of each stock.
a-2. Which stock is riskier if held on its own?
b. Now calculate the returns in each month of a portfolio that invests an equal amount each month in the two stocks.
c. Is the variance more or less than halfway between the variance of the two individual stocks?
Complete this question by entering your answers in the tabs below.
Req A1
Req A2
Req B
Req C
Calculate the variance and standard deviation of each stock. (Do not round intermediate calculations. Round your answers to
2 decimal places.)
Digital Cheese
Retum
Executive Fruit
Return
Variance
%
%
Standard deviation

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Propositional Calculus$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

Please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Write a paragraph proof for the following information: Jim is 45 years old. Jim and Ted are the same age. Ted and Fred are the same age. Prove that Jim and Fred are the same age and that Fred is 45 years old.
In each part, use the information given to calculate the standard error of the mean. (Round your answers to one decimal place.) (a) Mean height for a sample of n = 99 women is x = 65.6 inches, and the standard deviation is s = 3.9 inches.inches(b) Mean systolic blood pressure for a sample of n = 120 men is x = 124.5, and the standard deviation is s = 7.(c) Mean systolic blood pressure for a sample of n = 360 men is x = 124.5, and the standard deviation is s = 7.
Determine the value of each underlined digit and its place value. 1) 148,968 Place Value 10: .... or ...... Value:........ 2) 6,172,138 Place Value 10:..... or ...... Value:........
- rhea"aaיLE.aadw
i need in words plz no handwritten or no pic However, one of the wrestlers recently pinned Coach Kevin while warming up at a tournament. Kevin forbid the wrestlers to tell the head coach who pinned him. However, from various comments made during practice, the head coach has learned the following facts. Kevin was pinned with an arm bar. Either Gutschow or Woods was at the Reno tournament when Kevin was pinned. If Tyler was at the State tournament when Kevin was pinned, then Colton pinned Kevin. If Colton pinned Kevin, then Kevin was pinned with the banana splits. If Gutschow was at the Reno tournament when Kevin was pinned, then Beachum pinned Kevin. If Tyler was not at the State tournament when Kevin was pinned, then Woods was not at the Reno tournament when Kevin was pinned. If Woods was at the Reno tournament when Kevin was pinned, then Sweig pinned Kevin. Assume that Kevin was pinned with only one wrestling move. Use symbolic logic and valid argument forms to determine who pinned…
the language of mathematics is precise because?
On the right is a contingency table for active Naval military personnel, cross-classified by marital status and pay grade. Complete parts (a) through (f) below. c. How many are enlisted and have a civilian marriage? There are______that are enlisted and have a civilian marriage. d. How many are either enlisted or have a civilian marriage? There are______that are either enlisted or have a civilian marriage. e. How many are neither enlisted nor have a civilian marriage? There are ______that are neither enlisted nor have a civilian marriage. f. How many do not have a joint service marriage? There are______that do not have a joint service marriage.
There is no answer for part b nor part c? Is there a reason why? Can you answer part b or c