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Find its maximum or minimum value.f(x) = 5x2 + 40x + 7
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Statistics Dependent & Independent Variables Coefficient Estimate Worksheet
1. Define the dependent and independent variables in this research question then use a bivariate linear probability model ...
Statistics Dependent & Independent Variables Coefficient Estimate Worksheet
1. Define the dependent and independent variables in this research question then use a bivariate linear probability model to test the effect of the treatment. Put the regression output in its own tab, and in that tab answer the next three questions.2. How much of the variation in drinks is explained by ‘pt02’?3. Is there a statistically significant relationship between ‘pt02’ and ‘drinks’? Assume alpha=.054. Interpret the coefficient estimate from #1 in a sentence.5. Now, run a multivariate regression including the other independent variables, and put that in its own tab, then answer the next two questions.6. Compare the coefficient estimate for ‘pt02’ in this new model to the estimate yielded by the bivariate model. Do your conclusions change?7. Is pt02 correlated with any of the other independent variables in the model? Is there a reason to think it should or should not be?Please answer these questions in the attached excel file itself. This is how the variables have been coded:Variable name labelFemale Identity as Female?(Yes=1/No=0)Gpa What's your GPA?-Round to the Nearest TenthAge How old are you?(In Years)Pt02 Assigned to the BrAC= .02 group in the alcohol testing questionDrink Reported Number of Drinks in the Alcohol Testing QuestionThanks :)
Truman State University Estimated Housing and Income Data Worksheet
The data file (attached - case study 2) contains estimated housing and income data for 2018 for each of the 50 US states
...
Truman State University Estimated Housing and Income Data Worksheet
The data file (attached - case study 2) contains estimated housing and income data for 2018 for each of the 50 US states
per the American Community Survey. The data fields included are as follows: Owner-occupied housing units (%) – Pct Owner Occ Home Value (median / dollars) – Home Value Household income (median / dollars) – HH Inc Per capita income (median / dollars) – Per Cap Inc Prior to a more detailed analysis of the data, a company wants to get a good understanding of
four of the variables: Home Value; HH Inc; Per Cap Inc; Pct Owner Occ (e.g. central tendency,
variability, shape of the distribution, pattern of relationship between the variables). A company
representative contracts with you to help with this process. To help the company get a better
understanding of the data, you are asked to perform the following analysis steps: 1. Using Data>Data Analysis>Descriptive Statistics in Excel, calculate the mean, median,
range and standard deviation of each variable and summarize the results in table. 2. Using Excel, create a frequency histogram for each variable to determine the shape of
the distributions. Be sure to give each chart a title and label the axes clearly. 3. Using Excel, create boxplots for each variable. Be sure to give each chart a title and
label the axes clearly. 4. Using Excel, create scatterplots of each variable with each other variable (hint: you
should have 6 scatterplots). Be sure to give each chart a title and label the axes clearly. 5. Using Data>Data Analysis>Correlation in Excel, calculate the correlation coefficient each
variable with each other variable. 6. In Word, write a summary report of the findings that includes the tables and charts from
steps 1-5 and includes the following: a. An introductory paragraph summarizes the purpose of the analysis. b. A section (1 or more paragraphs) describing what the tabular data from step 1
indicate about the central tendency, variability and distribution of each variable. For
example, do the variables appear to be distributed in a symmetric or skewed
pattern? c. A section (1 or more paragraphs) describing how the frequency histograms from
step 2 and the boxplots from step 3 support and clarify the findings of the tabular
data. Include in this section any evidence suggesting outliers in the data. d. A section (1 or more paragraphs) describing what the scatterplots from step 4 and
correlations from step 5 indicate about the relationship between the various pairs of
variables (e.g., are the variables related?, does the relationship appear to be linear
or nonlinear?, is the direction of the relationship positive or negative?). e. A concluding paragraph summarizing the key findings of the analysis and making
recommendations for the variable among HH Inc, Per Cap Inc and Pct Owner Occ
that is most strongly correlated with Home Value. Submit a single Excel workbook showing all work for Steps 1-5 and a Word document of your
summary report that addresses all parts of Step 6 and that also includes/interweaves all
supporting tables and charts from Steps 1-5 (to tell a story with the data and through
visualization means).
AUMC Rates of Return Market Index & Average Annual Return in Excel Worksheet
Problem Set #3Attached Files: Question 1 - Building a Model - Goodman & Landry Data.xlsx (18.865 KB)Question 1The attached ...
AUMC Rates of Return Market Index & Average Annual Return in Excel Worksheet
Problem Set #3Attached Files: Question 1 - Building a Model - Goodman & Landry Data.xlsx (18.865 KB)Question 1The attached file contains hypothetical data for working this problem. Goodman Corporation’s and Landry Incorporated’s stock prices and dividends, along with the Market Index, are shown in the file. Stock prices are reported for December 31 of each year, and dividends reflect those paid during the year. The market data are adjusted to include dividends.Use the data given to calculate annual returns for Goodman, Landry, and the Market Index, and then calculate average returns over the five-year period. (Hint: Remember, returns are calculated by subtracting the beginning price from the ending price to get the capital gain or loss, adding the dividend to the capital gain or loss, and dividing the result by the beginning price. Assume that dividends are already included in the index. Also, you cannot calculate the rate of return for 2015 because you do not have 2014 data.)Calculate the standard deviation of the returns for Goodman, Landry, and the Market Index. (Hint: Use the sample standard deviation formula given in the chapter, which corresponds to the STDEV function in Excel.) On a stand-alone basis which corporation is the least risky?Construct a scatter diagram graph that shows Goodman’s and Landry’ returns on the vertical axis and the Market Index’s returns on the horizontal axis. Estimate Goodman’s and Landry’s betas as the slopes of regression lines with stock returns on the vertical axis (y-axis) and market return on the horizontal axis (x-axis). (Hint: use Excel’s SLOPE function.) Are these betas consistent with your graph?The risk-free rate on long-term Treasury bonds is 8.04%. Assume that the market risk premium is 6%. What is the expected return on the market? Now use the SML equation to calculate the two companies' required returns.If you formed a portfolio that consisted of 60% Goodman stock and 40% Landry stock, what would be its beta and its required return?Suppose an investor wants to include Goodman Industries’ stock in his or her portfolio. Stocks A, B, and C are currently in the portfolio, and their betas are 0.769, 0.985, and 1.423, respectively. Calculate the new portfolio’s required return if it consists of 30% of Goodman, 20% of Stock A, 30% of Stock B, and 20% of Stock C.Question 2Quest Financial services balance sheets report $200 million in total debt, $100 million in short-term investments, and $30 million in preferred stock. Quest has 10 million shares of common stock outstanding. A financial analyst estimated that Quest’s value of operations is $1000 million. What is the analyst’s estimate of the intrinsic stock price per share?Question 3Lincoln Incorporated is expected to pay a $4.5 per share dividend at the end of this year (i.e., D1 = $4.50). The dividend is expected to grow at a constant rate of 5% a year. The required rate of return on the stock is, rs, is 12%. What is the estimated value per share of Boehm stock?Question 4Assume that the average firm in Masters Corporation’s industry is expected to grow at a constant rate of 3% and that its dividend yield is 5%. Masters is about as risky as the average firm in the industry and just paid a dividend (D0) of $2.5. Analysts expect that the growth rate of dividends will be 25% during the first year (g0,1 = 25%) and 10% during the second year (g1,2 = 10%). After Year 2, dividend growth will be constant at 5%. What is the required rate of return on Masters’s stock? What is the estimated intrinsic per share?Question 5Several years ago, Macro Riders issued preferred stock with a stated annual dividend of 5% of its $600 par value. Preferred stock of this type currently yields 10%. Assume dividends are paid annually.a. What is the estimated value of Macro’s preferred stock? b. Suppose interest rate levels have risen to the point where the preferred stock now yields 14%. What would be the new estimated value of Macro’s preferred stock?Question 61. Define each of the following terms:Call optionPut optionStrike price or exercise priceExpiration dateExercise valueOption priceTime valueWriting an optionCovered optionNaked optionIn-the-money callOut-of-the-money callLEAPS2. The current price of a stock is $50. In 1 year, the price will be either $65 or $35. The annual risk-free rate is 10%. Find the price of a call option on the stock that has an exercise price of $55 and that expires in 1 year. (Hint: Use daily compounding.)3. The exercise price on one of Chrisardan Company’s call options is $20, its exercise value is $27, and its time value is $8. What are the option’s market value and the price of the stock?Submit your answers in a Word document.
2 pages
Act. 15 1 Electrical Plans For Residential Project
ghts switched? What else is also lit by this switch? W at type of light fixture is specified fo h re in the house? What ar ...
Act. 15 1 Electrical Plans For Residential Project
ghts switched? What else is also lit by this switch? W at type of light fixture is specified fo h re in the house? What are their spec
Lesson 12 Roundup Exercise Assignment
1. Describe a scenario where a researcher could use a Goodness of Fit Test to answer a research question. Fully describe t ...
Lesson 12 Roundup Exercise Assignment
1. Describe a scenario where a researcher could use a Goodness of Fit Test to answer a research question. Fully describe the scenario and the variables involved and explain the rationale for your answer. Why is that test appropriate to use?2. Describe a scenario where a researcher could use a Test for Independence to answer a research question. Fully describe the scenario and the variables involved and explain the rationale for your answer. Why is that test appropriate to use?3. The Goodness of Fit Test and Test for Independence both use the same formula to calculate chi-square. Why? I.e., explain the logic of the test.4. Compare the Goodness of Fit Test and the Test for Independence in terms of the number of variables and levels of those that can be compared. In what ways are they similar or different?5. Describe how the Test for Independence and correlation are similar yet different.
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Statistics Dependent & Independent Variables Coefficient Estimate Worksheet
1. Define the dependent and independent variables in this research question then use a bivariate linear probability model ...
Statistics Dependent & Independent Variables Coefficient Estimate Worksheet
1. Define the dependent and independent variables in this research question then use a bivariate linear probability model to test the effect of the treatment. Put the regression output in its own tab, and in that tab answer the next three questions.2. How much of the variation in drinks is explained by ‘pt02’?3. Is there a statistically significant relationship between ‘pt02’ and ‘drinks’? Assume alpha=.054. Interpret the coefficient estimate from #1 in a sentence.5. Now, run a multivariate regression including the other independent variables, and put that in its own tab, then answer the next two questions.6. Compare the coefficient estimate for ‘pt02’ in this new model to the estimate yielded by the bivariate model. Do your conclusions change?7. Is pt02 correlated with any of the other independent variables in the model? Is there a reason to think it should or should not be?Please answer these questions in the attached excel file itself. This is how the variables have been coded:Variable name labelFemale Identity as Female?(Yes=1/No=0)Gpa What's your GPA?-Round to the Nearest TenthAge How old are you?(In Years)Pt02 Assigned to the BrAC= .02 group in the alcohol testing questionDrink Reported Number of Drinks in the Alcohol Testing QuestionThanks :)
Truman State University Estimated Housing and Income Data Worksheet
The data file (attached - case study 2) contains estimated housing and income data for 2018 for each of the 50 US states
...
Truman State University Estimated Housing and Income Data Worksheet
The data file (attached - case study 2) contains estimated housing and income data for 2018 for each of the 50 US states
per the American Community Survey. The data fields included are as follows: Owner-occupied housing units (%) – Pct Owner Occ Home Value (median / dollars) – Home Value Household income (median / dollars) – HH Inc Per capita income (median / dollars) – Per Cap Inc Prior to a more detailed analysis of the data, a company wants to get a good understanding of
four of the variables: Home Value; HH Inc; Per Cap Inc; Pct Owner Occ (e.g. central tendency,
variability, shape of the distribution, pattern of relationship between the variables). A company
representative contracts with you to help with this process. To help the company get a better
understanding of the data, you are asked to perform the following analysis steps: 1. Using Data>Data Analysis>Descriptive Statistics in Excel, calculate the mean, median,
range and standard deviation of each variable and summarize the results in table. 2. Using Excel, create a frequency histogram for each variable to determine the shape of
the distributions. Be sure to give each chart a title and label the axes clearly. 3. Using Excel, create boxplots for each variable. Be sure to give each chart a title and
label the axes clearly. 4. Using Excel, create scatterplots of each variable with each other variable (hint: you
should have 6 scatterplots). Be sure to give each chart a title and label the axes clearly. 5. Using Data>Data Analysis>Correlation in Excel, calculate the correlation coefficient each
variable with each other variable. 6. In Word, write a summary report of the findings that includes the tables and charts from
steps 1-5 and includes the following: a. An introductory paragraph summarizes the purpose of the analysis. b. A section (1 or more paragraphs) describing what the tabular data from step 1
indicate about the central tendency, variability and distribution of each variable. For
example, do the variables appear to be distributed in a symmetric or skewed
pattern? c. A section (1 or more paragraphs) describing how the frequency histograms from
step 2 and the boxplots from step 3 support and clarify the findings of the tabular
data. Include in this section any evidence suggesting outliers in the data. d. A section (1 or more paragraphs) describing what the scatterplots from step 4 and
correlations from step 5 indicate about the relationship between the various pairs of
variables (e.g., are the variables related?, does the relationship appear to be linear
or nonlinear?, is the direction of the relationship positive or negative?). e. A concluding paragraph summarizing the key findings of the analysis and making
recommendations for the variable among HH Inc, Per Cap Inc and Pct Owner Occ
that is most strongly correlated with Home Value. Submit a single Excel workbook showing all work for Steps 1-5 and a Word document of your
summary report that addresses all parts of Step 6 and that also includes/interweaves all
supporting tables and charts from Steps 1-5 (to tell a story with the data and through
visualization means).
AUMC Rates of Return Market Index & Average Annual Return in Excel Worksheet
Problem Set #3Attached Files: Question 1 - Building a Model - Goodman & Landry Data.xlsx (18.865 KB)Question 1The attached ...
AUMC Rates of Return Market Index & Average Annual Return in Excel Worksheet
Problem Set #3Attached Files: Question 1 - Building a Model - Goodman & Landry Data.xlsx (18.865 KB)Question 1The attached file contains hypothetical data for working this problem. Goodman Corporation’s and Landry Incorporated’s stock prices and dividends, along with the Market Index, are shown in the file. Stock prices are reported for December 31 of each year, and dividends reflect those paid during the year. The market data are adjusted to include dividends.Use the data given to calculate annual returns for Goodman, Landry, and the Market Index, and then calculate average returns over the five-year period. (Hint: Remember, returns are calculated by subtracting the beginning price from the ending price to get the capital gain or loss, adding the dividend to the capital gain or loss, and dividing the result by the beginning price. Assume that dividends are already included in the index. Also, you cannot calculate the rate of return for 2015 because you do not have 2014 data.)Calculate the standard deviation of the returns for Goodman, Landry, and the Market Index. (Hint: Use the sample standard deviation formula given in the chapter, which corresponds to the STDEV function in Excel.) On a stand-alone basis which corporation is the least risky?Construct a scatter diagram graph that shows Goodman’s and Landry’ returns on the vertical axis and the Market Index’s returns on the horizontal axis. Estimate Goodman’s and Landry’s betas as the slopes of regression lines with stock returns on the vertical axis (y-axis) and market return on the horizontal axis (x-axis). (Hint: use Excel’s SLOPE function.) Are these betas consistent with your graph?The risk-free rate on long-term Treasury bonds is 8.04%. Assume that the market risk premium is 6%. What is the expected return on the market? Now use the SML equation to calculate the two companies' required returns.If you formed a portfolio that consisted of 60% Goodman stock and 40% Landry stock, what would be its beta and its required return?Suppose an investor wants to include Goodman Industries’ stock in his or her portfolio. Stocks A, B, and C are currently in the portfolio, and their betas are 0.769, 0.985, and 1.423, respectively. Calculate the new portfolio’s required return if it consists of 30% of Goodman, 20% of Stock A, 30% of Stock B, and 20% of Stock C.Question 2Quest Financial services balance sheets report $200 million in total debt, $100 million in short-term investments, and $30 million in preferred stock. Quest has 10 million shares of common stock outstanding. A financial analyst estimated that Quest’s value of operations is $1000 million. What is the analyst’s estimate of the intrinsic stock price per share?Question 3Lincoln Incorporated is expected to pay a $4.5 per share dividend at the end of this year (i.e., D1 = $4.50). The dividend is expected to grow at a constant rate of 5% a year. The required rate of return on the stock is, rs, is 12%. What is the estimated value per share of Boehm stock?Question 4Assume that the average firm in Masters Corporation’s industry is expected to grow at a constant rate of 3% and that its dividend yield is 5%. Masters is about as risky as the average firm in the industry and just paid a dividend (D0) of $2.5. Analysts expect that the growth rate of dividends will be 25% during the first year (g0,1 = 25%) and 10% during the second year (g1,2 = 10%). After Year 2, dividend growth will be constant at 5%. What is the required rate of return on Masters’s stock? What is the estimated intrinsic per share?Question 5Several years ago, Macro Riders issued preferred stock with a stated annual dividend of 5% of its $600 par value. Preferred stock of this type currently yields 10%. Assume dividends are paid annually.a. What is the estimated value of Macro’s preferred stock? b. Suppose interest rate levels have risen to the point where the preferred stock now yields 14%. What would be the new estimated value of Macro’s preferred stock?Question 61. Define each of the following terms:Call optionPut optionStrike price or exercise priceExpiration dateExercise valueOption priceTime valueWriting an optionCovered optionNaked optionIn-the-money callOut-of-the-money callLEAPS2. The current price of a stock is $50. In 1 year, the price will be either $65 or $35. The annual risk-free rate is 10%. Find the price of a call option on the stock that has an exercise price of $55 and that expires in 1 year. (Hint: Use daily compounding.)3. The exercise price on one of Chrisardan Company’s call options is $20, its exercise value is $27, and its time value is $8. What are the option’s market value and the price of the stock?Submit your answers in a Word document.
2 pages
Act. 15 1 Electrical Plans For Residential Project
ghts switched? What else is also lit by this switch? W at type of light fixture is specified fo h re in the house? What ar ...
Act. 15 1 Electrical Plans For Residential Project
ghts switched? What else is also lit by this switch? W at type of light fixture is specified fo h re in the house? What are their spec
Lesson 12 Roundup Exercise Assignment
1. Describe a scenario where a researcher could use a Goodness of Fit Test to answer a research question. Fully describe t ...
Lesson 12 Roundup Exercise Assignment
1. Describe a scenario where a researcher could use a Goodness of Fit Test to answer a research question. Fully describe the scenario and the variables involved and explain the rationale for your answer. Why is that test appropriate to use?2. Describe a scenario where a researcher could use a Test for Independence to answer a research question. Fully describe the scenario and the variables involved and explain the rationale for your answer. Why is that test appropriate to use?3. The Goodness of Fit Test and Test for Independence both use the same formula to calculate chi-square. Why? I.e., explain the logic of the test.4. Compare the Goodness of Fit Test and the Test for Independence in terms of the number of variables and levels of those that can be compared. In what ways are they similar or different?5. Describe how the Test for Independence and correlation are similar yet different.
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