Description
find the value of z such that 0.9544 of the area lies between -z and z
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
P(-2<z<z) =0.9544
z value =2
Completion Status:
100%
Review
Review
Anonymous
Really helpful material, saved me a great deal of time.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Math 123 Quantitative Reasoning Financial Project 2
As an Ivy Tech student, you are making an investment in your education. This project will look at how that investment will ...
Math 123 Quantitative Reasoning Financial Project 2
As an Ivy Tech student, you are making an investment in your education. This project will look at how that investment will pay off if you graduate and get a job in your desired field. You will be comparing your future finances with someone who is not a college graduate. Assume that the median annual income for a high school graduate is $19,000, use this value in comparison statements. You should make use of absolute and relative change in some of the comparison statements in your paper (without using the words absolute and relative change). Be creative!1) Income Comparison: Research your expected income after you graduate. Assume you obtain whatever level of education needed to enter your desired area of employment. We recommend using the annual Median salary found at: http://www.bls.gov/oes/current/oes_in.htm#27-0000*You will need to click on your desired career in order to see the Annual Median wage. If using a different source, you must cite it.◻ Your reflection paper should explain your desired area of employment and the median annual salary for that position.◻ Your reflection paper should contain at least onestatement comparing your expected salary with that of the median income of a high school graduate. Remember that absolute and relative change statements are an excellent way to compare values.2) Housing Comparison: Assume that you and your high school graduate counterpart plan to spend 25% of your gross monthly income on house payments. Research the current fixed rate APR for a 30-year mortgageand choose one that might fit your needs. Then use Excel to determine the largest value of a mortgage that each of you can afford to borrow under those conditions.◻ Your reflection paper should contain at least onestatement comparing the value of the house that a high school graduate can afford and that you, as a college graduate expect to be able to afford.◻ Explain in your reflection paper what Excel function was used for these calculations.Do NOT use cell references in your paper. Cite what source you used to find mortgage rates.◻ Research housing costs in an area where you would like to live.Will your future salary allow you to afford the house you want, or should you consider other housing options? How much more or less must you spend to get the house you want? Cite what source you used to find housing costs.3) Retirement Comparison: 401 k investments are expected to earn a 5.75% annual return. Assume that 9% of gross monthly income is to be set aside for 401 k investment. In addition, your future employer will match 50% of your 401k investment, while the high school graduate’s employer will match 25%. Use Excel to determine the balance on such a 401 k after 40 years of investment for the high school graduate and for your expected income. ◻ Your reflection paper should contain at least onestatement comparing the balanceof the 401 k investment of the high school graduate and for your expected salary.◻ Explain in your reflection paper what Excel function was used for these calculations.◻ Your reflection paper should contain a statement of whether or not this 40-year balance is feasible for you to live on when you retire.4) Retirement Comparison Part 2: How much money is the recommendation for you to retire? Research this question to find the amount you would be comfortable with when you retire. Then, still assuming a 5.75% return on your 401 k, what adjustments would you have to make to your investment to reach that balance by the time you want to retire? Cite what source you used in your research. You do not have to consider this for the high school graduate.◻ Your reflection paper should contain an explanation of when youplan to retire, whatthe balance of money will be in your retirement account at that time, and how this was calculated. Assuming this will be enough for you to live on in your retirement, will you need to change your investment strategy? If so, how?Project Checklist:◻ Paper mustcontain some relative change statements. ◻ Explanation of career choice and the salary for this career.◻ Comparison of your expected college salary vs. a high schoolgraduate.◻ Comparison of monthly house payments and house you could afford with expected salary vs. high school graduate.◻ Explanation of how house value was determined.◻ Reflection on the housing costs and researchedhouse values.◻ Comparison of 40-year 401k balance with expected salary vs. high school graduate.◻ Comparison of monthly investment amounts for you and employer for your expected salary vs. high school graduate.◻ Explanation of how the 401k value is determined.◻ Explanation ofestimate for how much money and number of yearsneeded to retire.◻ Explanation of how you could achieve thatretirement fund.◻ Paper should be elegant and coherent with a logical organization.◻ Paper should be free of grammatical and mechanical errors.◻ An organized spreadsheet with clearly labeled values.◻ Completed project should be submitted via Ivy Learn on time.In addition to addressing the statements above, your project should:◻ Contain your name, course name and project name.◻ Be well organized and easy to follow.◻ The paper should be in paragraph form with an introduction, main body, and conclusion.◻ Be clear to by someone who is not familiar with the project. ◻ Provide support for your statements e.g. explain how values were found. Do not use cell references!◻ Give specific values (i. e. quantify statements).◻ Use appropriate representations (tables, color) that helps the reader understand the project.◻ Contain a variety of comparison statements, including the use of relative change sentences.◻ Project should be your original work. Copying someone else’s work is cheating. Sharing your work with someone else is cheating.
American School of Business Data Analysis Questions
1.This paragraph(s) describes where the data came from (This is likely from an internal database), the steps that you took ...
American School of Business Data Analysis Questions
1.This paragraph(s) describes where the data came from (This is likely from an internal database), the steps that you took to explore the data and if the data is appropriate for the model (You may break this into multiple paragraphs if needed). Where is the data from (Similar or same as DAX 4)? How did you filter the data (This is now only position1)? Examine the assumptions in the instructions and determine the tables and plots that are needed and state if each appears to be met (Boxplot for outliers, Scatter plots for linearity of continuous variables, observed by predicted for equal variance and fit diagnostics for normality of error terms). You should reference the appropriate figures and tables in the paragraph. You should always provide a summary statistics table and discuss it (missing data and relevant statistics). The last sentence should be whether the data is appropriate for a linear regression. THESE SHOULD INCLUDE HEIGHT and BE LIMITED TO POSITION 1 so some will be similar but not the same as DAX 4. 2.This paragraph discusses the results. Were the model results significant (Report the f value and the p value from SAS)? What was the R-Squared and Root MSE with and without height and how do they compare to the model from DAX 4? Discuss the Parameter estimate for height and interpret it. 3.What is your recommendation for evaluating the position 1 in a separate model? Does the company discriminate by height? Does the company have good evidence against discrimination, or should they settle out of court? After the body of the memo you should have several figures (Histogram and boxplot of $/hr, scatter plots for each continuous variable compared to the dependent, observed vs predicted, and fit diagnostics) and tables (Summary statistics and Parameter estimates). Format them, number them, and refer to them in the text.
Statistics help
When one thinks of the normal distribution, the first thing that comes to mind is the bell curve and grades. While this is ...
Statistics help
When one thinks of the normal distribution, the first thing that comes to mind is the bell curve and grades. While this is one example of a normal curve that is widely recognized, it is not the only one. Come up with a unique normal distribution from literature that your classmates have not posted about already. Explain your normal curve with items such as the mean and standard deviation. What do the areas in the intervals µ - σ to µ + σ, µ - 2σ to µ + 2σ and µ - 3σ to µ + 3σ represent as far as areas under the normal curve? With the mean and standard deviation, calculate what the actual intervals are for your normal curve. Please include any citations regarding where you obtained the data for your curve.
5 pages
Mathematics Quiz
If x²+4y²=40 and xy=6, what will be the value of x+2y? This question represents a type of linear equation called a simul ...
Mathematics Quiz
If x²+4y²=40 and xy=6, what will be the value of x+2y? This question represents a type of linear equation called a simultaneous equation.
Similar Content
Can you help me solve this equation?
...
basic statistics questions, homework help
Answer questions 1
& 2:
Question 1.
A random sample of 15
articles in Fortune revealed the following word counts p...
solve (x 3)(x 18)=6x
solve (x+3)(x+18)=6x...
Georgia Gwinett College Calculus Use of Mathematica Calculation Problems
Instructions: Complete each of the parts below using Mathematica to do your calculations. Remember to click Alt-7 to type ...
Capella University Utilization of Hypothesis Testing and Statistical Analysis
MHA-FP5017-HEALTHCARE STATISTICS & MANAGEMENT DECISION MAKING
Getting Started with Assignment #2: Hypothesis Testing
Lect...
Mathematics - Locus of a Point
Now I have 3 answers to this question non correct. One tutor has posted conflicting solutions.Find the equation(s) of the ...
Related Tags
Book Guides
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Math 123 Quantitative Reasoning Financial Project 2
As an Ivy Tech student, you are making an investment in your education. This project will look at how that investment will ...
Math 123 Quantitative Reasoning Financial Project 2
As an Ivy Tech student, you are making an investment in your education. This project will look at how that investment will pay off if you graduate and get a job in your desired field. You will be comparing your future finances with someone who is not a college graduate. Assume that the median annual income for a high school graduate is $19,000, use this value in comparison statements. You should make use of absolute and relative change in some of the comparison statements in your paper (without using the words absolute and relative change). Be creative!1) Income Comparison: Research your expected income after you graduate. Assume you obtain whatever level of education needed to enter your desired area of employment. We recommend using the annual Median salary found at: http://www.bls.gov/oes/current/oes_in.htm#27-0000*You will need to click on your desired career in order to see the Annual Median wage. If using a different source, you must cite it.◻ Your reflection paper should explain your desired area of employment and the median annual salary for that position.◻ Your reflection paper should contain at least onestatement comparing your expected salary with that of the median income of a high school graduate. Remember that absolute and relative change statements are an excellent way to compare values.2) Housing Comparison: Assume that you and your high school graduate counterpart plan to spend 25% of your gross monthly income on house payments. Research the current fixed rate APR for a 30-year mortgageand choose one that might fit your needs. Then use Excel to determine the largest value of a mortgage that each of you can afford to borrow under those conditions.◻ Your reflection paper should contain at least onestatement comparing the value of the house that a high school graduate can afford and that you, as a college graduate expect to be able to afford.◻ Explain in your reflection paper what Excel function was used for these calculations.Do NOT use cell references in your paper. Cite what source you used to find mortgage rates.◻ Research housing costs in an area where you would like to live.Will your future salary allow you to afford the house you want, or should you consider other housing options? How much more or less must you spend to get the house you want? Cite what source you used to find housing costs.3) Retirement Comparison: 401 k investments are expected to earn a 5.75% annual return. Assume that 9% of gross monthly income is to be set aside for 401 k investment. In addition, your future employer will match 50% of your 401k investment, while the high school graduate’s employer will match 25%. Use Excel to determine the balance on such a 401 k after 40 years of investment for the high school graduate and for your expected income. ◻ Your reflection paper should contain at least onestatement comparing the balanceof the 401 k investment of the high school graduate and for your expected salary.◻ Explain in your reflection paper what Excel function was used for these calculations.◻ Your reflection paper should contain a statement of whether or not this 40-year balance is feasible for you to live on when you retire.4) Retirement Comparison Part 2: How much money is the recommendation for you to retire? Research this question to find the amount you would be comfortable with when you retire. Then, still assuming a 5.75% return on your 401 k, what adjustments would you have to make to your investment to reach that balance by the time you want to retire? Cite what source you used in your research. You do not have to consider this for the high school graduate.◻ Your reflection paper should contain an explanation of when youplan to retire, whatthe balance of money will be in your retirement account at that time, and how this was calculated. Assuming this will be enough for you to live on in your retirement, will you need to change your investment strategy? If so, how?Project Checklist:◻ Paper mustcontain some relative change statements. ◻ Explanation of career choice and the salary for this career.◻ Comparison of your expected college salary vs. a high schoolgraduate.◻ Comparison of monthly house payments and house you could afford with expected salary vs. high school graduate.◻ Explanation of how house value was determined.◻ Reflection on the housing costs and researchedhouse values.◻ Comparison of 40-year 401k balance with expected salary vs. high school graduate.◻ Comparison of monthly investment amounts for you and employer for your expected salary vs. high school graduate.◻ Explanation of how the 401k value is determined.◻ Explanation ofestimate for how much money and number of yearsneeded to retire.◻ Explanation of how you could achieve thatretirement fund.◻ Paper should be elegant and coherent with a logical organization.◻ Paper should be free of grammatical and mechanical errors.◻ An organized spreadsheet with clearly labeled values.◻ Completed project should be submitted via Ivy Learn on time.In addition to addressing the statements above, your project should:◻ Contain your name, course name and project name.◻ Be well organized and easy to follow.◻ The paper should be in paragraph form with an introduction, main body, and conclusion.◻ Be clear to by someone who is not familiar with the project. ◻ Provide support for your statements e.g. explain how values were found. Do not use cell references!◻ Give specific values (i. e. quantify statements).◻ Use appropriate representations (tables, color) that helps the reader understand the project.◻ Contain a variety of comparison statements, including the use of relative change sentences.◻ Project should be your original work. Copying someone else’s work is cheating. Sharing your work with someone else is cheating.
American School of Business Data Analysis Questions
1.This paragraph(s) describes where the data came from (This is likely from an internal database), the steps that you took ...
American School of Business Data Analysis Questions
1.This paragraph(s) describes where the data came from (This is likely from an internal database), the steps that you took to explore the data and if the data is appropriate for the model (You may break this into multiple paragraphs if needed). Where is the data from (Similar or same as DAX 4)? How did you filter the data (This is now only position1)? Examine the assumptions in the instructions and determine the tables and plots that are needed and state if each appears to be met (Boxplot for outliers, Scatter plots for linearity of continuous variables, observed by predicted for equal variance and fit diagnostics for normality of error terms). You should reference the appropriate figures and tables in the paragraph. You should always provide a summary statistics table and discuss it (missing data and relevant statistics). The last sentence should be whether the data is appropriate for a linear regression. THESE SHOULD INCLUDE HEIGHT and BE LIMITED TO POSITION 1 so some will be similar but not the same as DAX 4. 2.This paragraph discusses the results. Were the model results significant (Report the f value and the p value from SAS)? What was the R-Squared and Root MSE with and without height and how do they compare to the model from DAX 4? Discuss the Parameter estimate for height and interpret it. 3.What is your recommendation for evaluating the position 1 in a separate model? Does the company discriminate by height? Does the company have good evidence against discrimination, or should they settle out of court? After the body of the memo you should have several figures (Histogram and boxplot of $/hr, scatter plots for each continuous variable compared to the dependent, observed vs predicted, and fit diagnostics) and tables (Summary statistics and Parameter estimates). Format them, number them, and refer to them in the text.
Statistics help
When one thinks of the normal distribution, the first thing that comes to mind is the bell curve and grades. While this is ...
Statistics help
When one thinks of the normal distribution, the first thing that comes to mind is the bell curve and grades. While this is one example of a normal curve that is widely recognized, it is not the only one. Come up with a unique normal distribution from literature that your classmates have not posted about already. Explain your normal curve with items such as the mean and standard deviation. What do the areas in the intervals µ - σ to µ + σ, µ - 2σ to µ + 2σ and µ - 3σ to µ + 3σ represent as far as areas under the normal curve? With the mean and standard deviation, calculate what the actual intervals are for your normal curve. Please include any citations regarding where you obtained the data for your curve.
5 pages
Mathematics Quiz
If x²+4y²=40 and xy=6, what will be the value of x+2y? This question represents a type of linear equation called a simul ...
Mathematics Quiz
If x²+4y²=40 and xy=6, what will be the value of x+2y? This question represents a type of linear equation called a simultaneous equation.
Earn money selling
your Study Documents