Which investment has the highest expected return? Which is the safest investment and why? Which is the riskiest investment and why? A. x P(x) xP(x) 7000000 0.2 1400000 0 0.3 0 -1000000 0.5 -500000 Total 900000 b. x P(x) xP(x) 3000000 0.10 3000000 2000000 0.60 1200000 -1000000 0.30 -300000 Total 1200000 c. x P(x) xP(x) 3000000 0.40 1200000 0 0.50 0 -1000000 0.10 -100000 Total 1100000

Which investment has the highest expected return? Which is the safest investment and why? Which is the riskiest investment and why? A. x P(x) xP(x) 7000000 0.2 1400000 0 0.3 0 -1000000 0.5 -500000 Total 900000 b. x P(x) xP(x) 3000000 0.10 3000000 2000000 0.60 1200000 -1000000 0.30 -300000 Total 1200000 c. x P(x) xP(x) 3000000 0.40 1200000 0 0.50 0 -1000000 0.10 -100000 Total 1100000

Name: Which investment has the highest expected return? Which is the safest
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: Which investment has the highest expected return? Which is the safest investment and why? Which is the riskiest investment and why? A.xP(x)xP(x)70000000.2140000000.30-10000000.5-500000Total 900000 b.xP(x)xP(x)30000000.10300000020000000.601200000-10

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.7: Probability

Problem 1SE: What term is used to express the likelihood of an event occurring? Are there restrictions on its...

See similar textbooks

Similar questions

Population Genetics In the study of population genetics, an important measure of inbreeding is the proportion of homozygous genotypesthat is, instances in which the two alleles carried at a particular site on an individuals chromosomes are both the same. For population in which blood-related individual mate, them is a higher than expected frequency of homozygous individuals. Examples of such populations include endangered or rare species, selectively bred breeds, and isolated populations. in general. the frequency of homozygous children from mating of blood-related parents is greater than that for children from unrelated parents Measured over a large number of generations, the proportion of heterozygous genotypesthat is, nonhomozygous genotypeschanges by a constant factor 1 from generation to generation. The factor 1 is a number between 0 and 1. If 1=0.75, for example then the proportion of heterozygous individuals in the population decreases by 25 in each generation In this case, after 10 generations, the proportion of heterozygous individuals in the population decreases by 94.37, since 0.7510=0.0563, or 5.63. In other words, 94.37 of the population is homozygous. For specific types of matings, the proportion of heterozygous genotypes can be related to that of previous generations and is found from an equation. For mating between siblings 1 can be determined as the largest value of for which 2=12+14. This equation comes from carefully accounting for the genotypes for the present generation the 2 term in terms of those previous two generations represented by for the parents generation and by the constant term of the grandparents generation. a Find both solutions to the quadratic equation above and identify which is 1 use a horizontal span of 1 to 1 in this exercise and the following exercise. b After 5 generations, what proportion of the population will be homozygous? c After 20 generations, what proportion of the population will be homozygous?
What term is used to express the likelihood of an event occurring? Are there restrictions on its values? If so, what are they? If not, explain.
You are an active investor in the securities market and you have established an investmentportfolio of two stock A and B five years ago.Required:a) If your portfolio has provided you with returns of 9.7%, -6.2%, 12.1%, 11.5% and 13.3%over the past five years, respectively. Calculate the geometric average return of theportfolio for this period?b) Assume that expected return of the stock A in your portfolio is 14.6%. The risk premiumon the stocks of the same industry are 5.8%, the risk-free rate of return is 5.9% and theinflation rate was 2.7. Calculate beta of this stock using Capital Asset Pricing Model(CAPM) c) Assume that you bought 200 stock B in your portfolio for total investment of $1200, nowthe market price of the stock is $75, the dividend paid for this stock is $2 each year. Howmuch is the capital gain of this stock?d) Assume that the following data available for the portfolio, calculate the expected return,variance and standard deviation of the portfolio given stock A…
Hemmingway, Inc., is considering a $5 million research and development (R&D) project. Profit projections appear promising, but Hemmingway's president is concerned because the probability that the R&D project will be successful is only 0.50. Furthermore, the president knows that even if the project is successful, it will require that the company build a new production facility at a cost of $20 million in order to manufacture the product. If the facility is built, uncertainty remains about the demand and thus uncertainty about the profit that will be realized. Another option is that if the R&D project is successful, the company could sell the rights to the product for an estimated $25 million. Under this option, the company would not build the $20 million production facility. The decision tree is shown in Figure 4.16. The profit projection for each outcome is shown at the end of the branches. For example, the revenue projection for the high demand outcome is $59 million.…
After an automobile is 1 year old, its rate of depreciation at any time is proportional to its value at that time. If an automobile was purchased on March 1, 2022, and its values on March 1, 2023 and March 1, 2024, were $7000 and $5800 respectively, what is its expected value on March 1, 2028?
You do not need a lot of money to invest in a mutual fund. However, if you decide to put some money into an investment, you are usually advised to leave it in for (at least) several years. Why? Because good years tend to cancel out bad years, giving you a better overall return with less risk. To see what we mean, let's use a 3-year moving average on the Calvert Social Balanced Fund (a socially responsible fund). Year 1 2 3 4 5 6 7 8 9 10 11 % Return 1.78 17.79 7.46 5.95 −4.74 25.85 9.03 18.92 17.49 6.80 −2.38 (a) Use a calculator with mean and standard deviation keys to find the mean and standard deviation of the annual return for all 11 years. (Round your answers to two decimal places.) x = % s = % (b) To compute a 3-year moving average for 1992, we take the data values for year 3 and the prior 2 years and average them. To compute a 3-year moving average for year 4, we take the data values for year 4 and the prior 2 years and average them. Verify that the…
The recent economic downturn resulted in the loss of jobs and an increase in delinquentloans for housing. In projecting where the real estate market was headed in the comingyear, economists studied the relationship between the jobless rate and the percentage ofdelinquent loans. The expectation was that if the jobless rate continued to increase, therewould also be an increase in the percentage of delinquent loans. The following data showthe jobless rate and the delinquent loan percentage for 27 major real estate markets. a. Compute the correlation coefficient. Is there a positive correlation between the joblessrate and the percentage of delinquent housing loans? What is your interpretation?b. Show a scatter diagram of the relationship between the jobless rate and the percentage
The estimated model was Theft = β0 + β1caught + β2penalty + β3gender + β4Income + β5Edu Provide an explanation of the expected signs of each of the coefficients, referring to relevant economic theory.
A proposed project has the following cash flow estimates.Assuming statistically independent cash flows, a normally distributed net present value, and a minimum attractive rate of return of 15%, determine the following. For the following questions, employ an analytical solution: a. the mean and standard deviation of net present value. b. the probability that the net present value is negative. c. the probability that the net present value is greater than $1,000,000. Assume the initial investment and annual receipts are normally distributed. d. Using a Monte Carlo simulation with 10,000 iterations, estimate the probability that the present worth is negative.
Long-distance calling plan A offers flat-rate service at 10 cents per minute. Calling plan B charges 99 cents for every call under 20 minutes; for calls over 20 minutes, the charge is 99 cents for the first 20 minutes plus 10 cents for every additional minute. (Note that these plans measure your call duration exactly, without rounding to the next minute or even second. ) If your long-distance calls have exponential distribution with expected value τ minutes, which plan offers a lower expected cost per call?