Find the Highest Point of the Parabola
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oevnanoenib
Mathematics
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darren bounced a ball and he noticed the ball was a parabola so he quickly took measurements. the highest point the ball reached was 9 feet and it landed 6 feet from where
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MM305M3 Purdue Global University Inferential Statistics Paper
Part 2:Show your work and explain your process for determining the solution for each of these problems on a word document ...
MM305M3 Purdue Global University Inferential Statistics Paper
Part 2:Show your work and explain your process for determining the solution for each of these problems on a word document with the solution given below the problem. If Excel was used, please indicate that as well on the word document. A word document and/or the Excel Workbook (if used) should be submitted to the Dropbox with labels on the worksheets to indicate which problem is being evaluated.All answers should be clearly indicated. Written explanation, reasoning, and rationale should use complete sentences. Pollingreport.com lists several public opinion polls. Search the site and find a poll where the sample size and margin of error are given. Try to find a poll dealing with a topic in your profession or one in which you are really interested.Determine the following information for the selected poll results and include in your paper.State the URL for the website. State the poll question, the sample size n, and the margin of error (also known as sampling error). See Example and CA Video Starter in this module’s LiveBinder.Calculate confidence interval estimates for the proportionState the confidence interval using the MoE. What does this confidence interval estimate?Use the Confidence Interval template (found in this module’s LiveBinder) to calculate the confidence interval based on the sample size and the number of successes (the proportion you are interested in). Use a confidence level of 95%.What is the calculated confidence interval? How does this compare to the interval in part a using the poll’s margin of error?Compute sample size needed for the confidence interval of the proportion.Calculate the sample size needed for the given margin of error and see if the poll had enough people surveyed. Use the sample size template (found in this module’s LiveBinder) to find the sample size needed.Describe hypothesis testing to test a population proportionSuppose that you do not believe that the poll is accurate. You are to create a hypothesis test to determine the validity of the poll testing its proportion.Describe what you feel the proportion should be (greater than, less than, or not equal to) in comparison to the proportion given.Write null hypothesis for the test.Write the alternate hypothesis for the test.Determine an appropriate level of significance for the test.Testing a Hypothesis about a Population proportion.Suppose that you conduct a study on your situation in which the sample statistic produces a test statistic of 2.13.Based upon your level of significance from 3 part 4, would you reject or fail to reject the null hypothesis? Explain your decision.Determine a level of significance that would have the opposite result of 4 a part i. Explain why this level of significance would have the opposite result.Submitting Course Assessment Part 2:When you are ready to submit your Course Assessment Part 2, click on the Course Assessment Dropbox and complete the steps below:Click the link that says Add Attachments.Click on the Upload button.Click the Add Attachments button.Locate your Course Assessment and click on Open.To view your graded work, come back to the Dropbox or go to the Gradebook after your instructor has evaluated it. Click the Dropbox to access it.Make sure that you save a copy of your submitted Assignment
Statistical Inference 2
Use the Golf Ball Distance Test file, linked in the Resources under the Required Resources heading, to complete the calcul ...
Statistical Inference 2
Use the Golf Ball Distance Test file, linked in the Resources under the Required Resources heading, to complete the calculations for the scenario for this assessment.Practical Application ScenarioYour love of golf has brought you back to the range as the new product manager for UniDun's "Straight Flight" (SF) line of golf balls. The company's research and development group has been experimenting with dimple patterns that promote straight flight and have achieved some degree of success. You, however, are worried about the effect that the new pattern might have on driving distance.The Golf Ball Distance Test file contains test results that compare the driving distances for the two different kinds of balls: 40 balls of the new SF type, and 40 of the old UniDun type. Your job is to determine if the old UniDun balls can be driven further than the new SF balls. To resolve this question, you need to appropriately address the following:Identify the null and alternative hypotheses you should form for this test. State each both as a written explanation and as a math equation.Identify the appropriate statistical test to accept or reject the null hypothesis.Calculate the p-value.Summarize your findings and recommendations about the new golf ball product to the vice president of marketing. Your report should not be a statistical analysis of the testing but a summary of the testing results. Assume that your audience is unfamiliar with statistical analysis.Additional RequirementsCompile your work and report in a 1–2 page Microsoft Word file:Paste in the tables you used to make your calculations.Clearly title your tables, including each row and column.Highlight the results of your data calculations within each table.
Abraham Lincoln CH 9 to 11 Statistics Solutions Supplementary Exercises
Develop and write an APA 6th ed. Formatted paper:Please provide complete solutions to the following problems. Explain your ...
Abraham Lincoln CH 9 to 11 Statistics Solutions Supplementary Exercises
Develop and write an APA 6th ed. Formatted paper:Please provide complete solutions to the following problems. Explain your work in detail and justify the use of the statistic in each case. You may start with a non-directional test and then do a directional test if applicable.Problems 64 and 72 in Supplementary Exercises presented at the end of chapter 9.Problems 41 and 44 in Supplementary Exercises presented at the end of chapter 10. In problem 41 you may assume that the distribution of data is normal.Problem 27 in Supplementary Exercises presented at the end of chapter 11.Please use APA format with 6 peer reviewed referencesStatistics for Business & Economics 14th Edition by David R. Anderson; Dennis J. Sweeney; Thomas A. Williams and Publisher Cengage Learning.
Algebra 2 - Systems of Solving Linear Equations (Lesson 6)
Complete the following sets of problems. LINK -- http://ogburn.org/wp-content/uploads/2016/05/Alg-I...
Algebra 2 - Systems of Solving Linear Equations (Lesson 6)
Complete the following sets of problems. LINK -- http://ogburn.org/wp-content/uploads/2016/05/Alg-I...
Simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents
Simplifying Radicals In this discussion, you will simplify and compare equivalent expressions written both in radical form ...
Simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents
Simplifying Radicals In this discussion, you will simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents. Read the following instructions in order and view the example (available for download in your online classroom) to complete this discussion. Please complete the following problems according to your assigned number. (Assigned number is 28 which specifies problems 42 & 56 to be completed)Problem # 42. (27^-2/3 / 27^-1/3 the font is kind of small)Problem # 56. Simplify each expression using the rules of exponents and examine the steps you are taking.Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing. Do not write definitions for the words; use them appropriately in sentences describing the thought behind your math work.Principal rootProduct ruleQuotient ruleReciprocalnth rootRefer to Inserting Math Symbols for guidance with formatting. Be aware with regards to the square root symbol, you will notice that it only shows the front part of a radical and not the top bar. Thus, it is impossible to tell how much of an expression is included in the radical itself unless you use parenthesis. For example, if we have √12 + 9 it is not enough for us to know if the 9 is under the radical with the 12 or not. Therefore, we must specify whether we mean it to say √(12) + 9 or √(12 + 9), as there is a big difference between the two. This distinction is important in your notation.Another solution is to type the letters “sqrt” in place of the radical and use parenthesis to indicate how much is included in the radical as described in the second method above. The example above would appear as either “sqrt(12) + 9” or “sqrt(12 + 9)” depending on what we needed it to say.Your initial post should be at least 250 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references.
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MM305M3 Purdue Global University Inferential Statistics Paper
Part 2:Show your work and explain your process for determining the solution for each of these problems on a word document ...
MM305M3 Purdue Global University Inferential Statistics Paper
Part 2:Show your work and explain your process for determining the solution for each of these problems on a word document with the solution given below the problem. If Excel was used, please indicate that as well on the word document. A word document and/or the Excel Workbook (if used) should be submitted to the Dropbox with labels on the worksheets to indicate which problem is being evaluated.All answers should be clearly indicated. Written explanation, reasoning, and rationale should use complete sentences. Pollingreport.com lists several public opinion polls. Search the site and find a poll where the sample size and margin of error are given. Try to find a poll dealing with a topic in your profession or one in which you are really interested.Determine the following information for the selected poll results and include in your paper.State the URL for the website. State the poll question, the sample size n, and the margin of error (also known as sampling error). See Example and CA Video Starter in this module’s LiveBinder.Calculate confidence interval estimates for the proportionState the confidence interval using the MoE. What does this confidence interval estimate?Use the Confidence Interval template (found in this module’s LiveBinder) to calculate the confidence interval based on the sample size and the number of successes (the proportion you are interested in). Use a confidence level of 95%.What is the calculated confidence interval? How does this compare to the interval in part a using the poll’s margin of error?Compute sample size needed for the confidence interval of the proportion.Calculate the sample size needed for the given margin of error and see if the poll had enough people surveyed. Use the sample size template (found in this module’s LiveBinder) to find the sample size needed.Describe hypothesis testing to test a population proportionSuppose that you do not believe that the poll is accurate. You are to create a hypothesis test to determine the validity of the poll testing its proportion.Describe what you feel the proportion should be (greater than, less than, or not equal to) in comparison to the proportion given.Write null hypothesis for the test.Write the alternate hypothesis for the test.Determine an appropriate level of significance for the test.Testing a Hypothesis about a Population proportion.Suppose that you conduct a study on your situation in which the sample statistic produces a test statistic of 2.13.Based upon your level of significance from 3 part 4, would you reject or fail to reject the null hypothesis? Explain your decision.Determine a level of significance that would have the opposite result of 4 a part i. Explain why this level of significance would have the opposite result.Submitting Course Assessment Part 2:When you are ready to submit your Course Assessment Part 2, click on the Course Assessment Dropbox and complete the steps below:Click the link that says Add Attachments.Click on the Upload button.Click the Add Attachments button.Locate your Course Assessment and click on Open.To view your graded work, come back to the Dropbox or go to the Gradebook after your instructor has evaluated it. Click the Dropbox to access it.Make sure that you save a copy of your submitted Assignment
Statistical Inference 2
Use the Golf Ball Distance Test file, linked in the Resources under the Required Resources heading, to complete the calcul ...
Statistical Inference 2
Use the Golf Ball Distance Test file, linked in the Resources under the Required Resources heading, to complete the calculations for the scenario for this assessment.Practical Application ScenarioYour love of golf has brought you back to the range as the new product manager for UniDun's "Straight Flight" (SF) line of golf balls. The company's research and development group has been experimenting with dimple patterns that promote straight flight and have achieved some degree of success. You, however, are worried about the effect that the new pattern might have on driving distance.The Golf Ball Distance Test file contains test results that compare the driving distances for the two different kinds of balls: 40 balls of the new SF type, and 40 of the old UniDun type. Your job is to determine if the old UniDun balls can be driven further than the new SF balls. To resolve this question, you need to appropriately address the following:Identify the null and alternative hypotheses you should form for this test. State each both as a written explanation and as a math equation.Identify the appropriate statistical test to accept or reject the null hypothesis.Calculate the p-value.Summarize your findings and recommendations about the new golf ball product to the vice president of marketing. Your report should not be a statistical analysis of the testing but a summary of the testing results. Assume that your audience is unfamiliar with statistical analysis.Additional RequirementsCompile your work and report in a 1–2 page Microsoft Word file:Paste in the tables you used to make your calculations.Clearly title your tables, including each row and column.Highlight the results of your data calculations within each table.
Abraham Lincoln CH 9 to 11 Statistics Solutions Supplementary Exercises
Develop and write an APA 6th ed. Formatted paper:Please provide complete solutions to the following problems. Explain your ...
Abraham Lincoln CH 9 to 11 Statistics Solutions Supplementary Exercises
Develop and write an APA 6th ed. Formatted paper:Please provide complete solutions to the following problems. Explain your work in detail and justify the use of the statistic in each case. You may start with a non-directional test and then do a directional test if applicable.Problems 64 and 72 in Supplementary Exercises presented at the end of chapter 9.Problems 41 and 44 in Supplementary Exercises presented at the end of chapter 10. In problem 41 you may assume that the distribution of data is normal.Problem 27 in Supplementary Exercises presented at the end of chapter 11.Please use APA format with 6 peer reviewed referencesStatistics for Business & Economics 14th Edition by David R. Anderson; Dennis J. Sweeney; Thomas A. Williams and Publisher Cengage Learning.
Algebra 2 - Systems of Solving Linear Equations (Lesson 6)
Complete the following sets of problems. LINK -- http://ogburn.org/wp-content/uploads/2016/05/Alg-I...
Algebra 2 - Systems of Solving Linear Equations (Lesson 6)
Complete the following sets of problems. LINK -- http://ogburn.org/wp-content/uploads/2016/05/Alg-I...
Simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents
Simplifying Radicals In this discussion, you will simplify and compare equivalent expressions written both in radical form ...
Simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents
Simplifying Radicals In this discussion, you will simplify and compare equivalent expressions written both in radical form and with rational (fractional) exponents. Read the following instructions in order and view the example (available for download in your online classroom) to complete this discussion. Please complete the following problems according to your assigned number. (Assigned number is 28 which specifies problems 42 & 56 to be completed)Problem # 42. (27^-2/3 / 27^-1/3 the font is kind of small)Problem # 56. Simplify each expression using the rules of exponents and examine the steps you are taking.Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing. Do not write definitions for the words; use them appropriately in sentences describing the thought behind your math work.Principal rootProduct ruleQuotient ruleReciprocalnth rootRefer to Inserting Math Symbols for guidance with formatting. Be aware with regards to the square root symbol, you will notice that it only shows the front part of a radical and not the top bar. Thus, it is impossible to tell how much of an expression is included in the radical itself unless you use parenthesis. For example, if we have √12 + 9 it is not enough for us to know if the 9 is under the radical with the 12 or not. Therefore, we must specify whether we mean it to say √(12) + 9 or √(12 + 9), as there is a big difference between the two. This distinction is important in your notation.Another solution is to type the letters “sqrt” in place of the radical and use parenthesis to indicate how much is included in the radical as described in the second method above. The example above would appear as either “sqrt(12) + 9” or “sqrt(12 + 9)” depending on what we needed it to say.Your initial post should be at least 250 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references.
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