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Scales of Measurement
Submit an application of descriptive statistics within a quantitative business research context that follows the Week 2 As ...
Scales of Measurement
Submit an application of descriptive statistics within a quantitative business research context that follows the Week 2 Assignment Template. Your application must include the following: An explanation of the implications of “Scales of Measurement” in quantitative researchA properly stated research questionA “Presentation of Findings” section, to include appropriate descriptive statistics for nominal (categorical/qualitative) and scale (ordinal, interval, and ratio) data using appropriately formatted APA table(s)One appropriate graph for a nominal variable (e.g., pie chart) and one appropriate graph for scale (quantitative) variable (e.g., histogram)An Appendix containing the SPSS output (see the Week 2 Assignment Exemplar)Correct APA formatting, including in-text citations and a separate References page where appropriate
Presentation on Game Theory Applications
CompetencyThis competency will allow you to demonstrate your ability and skill in applying game theory to real world scena ...
Presentation on Game Theory Applications
CompetencyThis competency will allow you to demonstrate your ability and skill in applying game theory to real world scenarios.InstructionsAfter working for 18 months in your analyst position at G&B Consulting, you are now being considered for a project manager position that would put you in charge of several team members. As part of the interview process, you have been asked to make a presentation to highlight what you think are the most compelling reasons you should get the position.You are to put together a PowerPoint presentation that explains all of the key components that you feel will factor into why you should get the position.To complete this assignment, you must first download the word document. Use the questions on the worksheet as your guide for the contents of your presentation.Your step-by-step breakdown of the problems, including explanations and all work shown, should be present within the PowerPoint you create. If you use Excel for any of your calculations that file must also be included in the drop box. Do not submit the Word document with instructions.
South Western College Statistics Weight IAT Variables Questions
WEIGHT IAT VARIABLES FOR QUESTION 3Quantitative Variable IAT-Weight-Score: Score on the Weight IATCategorical Variable (ch ...
South Western College Statistics Weight IAT Variables Questions
WEIGHT IAT VARIABLES FOR QUESTION 3Quantitative Variable IAT-Weight-Score: Score on the Weight IATCategorical Variable (choose one) Birth-Gender: 1=Male; 2=Female OR Ethnicity: 1=Hispanic or Latinx; 2=Not Hispanic or Latinx (ignore 3=unknown)Weight IAT variable descriptions (opens in a new tab).QUESTION 1Which IAT data set are you working with?Use StatCrunch and your unique IAT sample to estimate the mean age for the population of IAT participants at the 90% confidence level. Copy the contents of your StatCrunch output window and paste it into your response. (No need to type anything here - just copy and paste the contents of your StatCrunch output window.)Are conditions met to estimate the mean age for the population of IAT participants? (Be sure to support your answer as demonstrated throughout Unit 8.)State the confidence interval, and then interpret the confidence interval in context.What is the margin of error (MOE)? Which would be more accurate, the 90% confidence interval you found or an 85% confidence interval? Briefly explain. Which would be more precise? Briefly explain.QUESTION 2At the end of 2020, the mean age of the U.S. population was estimated to be 38.5 years old. You are tasked with determining whether the mean age of the population of IAT participants (for your chosen IAT data set) differs from the mean age of the U.S. population.Let be the mean age of the population of IAT participants for your chosen IAT data set. State the hypotheses (symbolically and in words). Include a clear description of the populations and the variable.Use StatCrunch to create a histogram for the age distribution in your unique IAT sample. Download the StatCrunch output window and embed your histogram with your response. Can we safely use the t-test with your IAT sample? Explain.Perform the t-test using StatCrunch. Copy the information from the StatCrunch output window and paste it into your response.Based on the P-value, state your conclusions in context. Use a 5% level of significance. (NOTE: Since StatCrunch correctly calculates the P-value for either a one-tailed or a two-tailed test, you do not need to change the StatCrunch P-value.) Using the context of this scenario, explain the meaning of each of following items from the StatCrunch output for the hypothesis test. Std. Err (standard error) T-stat (T-score) P-valueQUESTION 3PREPARE TO WORK THROUGH QUESTION 3See the Variables for Question 3 Only section above to learn which variables to use for your chosen IAT data set.Choose only one of the categorical variables listed for your chosen IAT data set and note the two groups for your chosen categorical variable.Here is the question to be investigated for the two groups in your chosen categorical variable. Do the population of IAT participants in one group score higher on the IAT test than the population of IAT participants in the other group? TO ANSWER THE QUESTION WE ARE INVESTIGATING, RESPOND TO EACH OF THE FOLLOWINGUse StatCrunch to determine the sample size and sample mean, , for the two groups in your chosen categorical variable (directions).Copy your StatCrunch output table and paste into your response. Then relabel the categorical variable groups with the appropriate word(s), i.e. replace the group numbers with the appropriate word(s) to describe the group (see the Categorical Variable section above for your data set).Which of the two groups has the smallest sample mean? Which has the largest sample mean? Let 𝜇1μ1 be the population mean for the group with the largest sample mean. Let 𝜇2μ2 be the population mean for the group with the smallest sample mean. State the null and alternative hypotheses (symbolically and in words). Include a clear description of the populations and the variable. To test your hypotheses, is it appropriate to use the two-sample T-test? If so, explain why and provide any supporting evidence. If not, start over and choose the other categorical variable listed with your chosen IAT data set.WARNING: If it is not appropriate to use the two-sample T-test for either of the categorical variables listed with your IAT data set, something may be wrong. Stop and contact me as soon as possible.Proceed only if it is appropriate to use the two-sample T-test. Use StatCrunch to carry out the test. (directions) Copy the content in the StatCrunch output window (text and the table) and paste it into the textbox as your response to this item. Use a 5% significance level to state a conclusion. Be sure to state your conclusion in context and in terms of what a “more positive score” on the IAT means for your data set. (Hint: in the variables section above, click on the variable descriptions link for your data set. The variable descriptions page opens in a new window. Review the Interpreting the IAT section at the top of that page.)
word math issue, algebra homework help
A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a ...
word math issue, algebra homework help
A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board. On the second square the King would place two grains of wheat, on the third square, four grains of wheat, and on the fourth square eight grains of wheat. If the amount of wheat is doubled in this way on each of the remaining squares, how many grains of wheat should be placed on square 19? Also find the total number of grains of wheat on the board at this time and their total weight in pounds. (Assume that each grain of wheat weighs 1/7000 pound.)How many grains of wheat should be placed on square 19?grains
article critique, statistics homework help
Article CritiqueFor this Assignment, you will critically evaluate a scholarly article related to logistic regression. Use ...
article critique, statistics homework help
Article CritiqueFor this Assignment, you will critically evaluate a scholarly article related to logistic regression. Use the following article that is available in full text through the Walden Library databases for your critical evaluation assignment: Wk 5 Binary Logistic Regression.pdf Article name: Student Satisfaction as a Predictor of Retention in a Professional Online For-Profit Higher Education Institution. Authors: Page, Eric1, epage@aii.edu Kulick, Melinda1, mkulick@aii.edu Source: Online Journal of Distance Learning Administration; 2016, Vol. 19 Issue 4, p1-12, 12p Write a 2- to 3-page critique of the research you found in the Walden Library that includes responses to the following prompts: Why did the authors select binary logistic regression in the research? Do you think this test was the most appropriate choice? Why or why not? Did the authors display the results in a figure or table? Does the results table stand alone? In other words, are you able to interpret the study from it? Why or why not?
STA 3215 Rasmussen College Statistics Project Presentation
For deliverable 5 i had tried using your notes on sheet 2 question 2 and i am not getting the same answers as you did. I a ...
STA 3215 Rasmussen College Statistics Project Presentation
For deliverable 5 i had tried using your notes on sheet 2 question 2 and i am not getting the same answers as you did. I alos tried copying and pasting hoping that would help but it wouldnt take the formula..? Could you please help me with that again and also i have deliverable 7 that i could use help on as well thank you so much again
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Most Popular Content
Scales of Measurement
Submit an application of descriptive statistics within a quantitative business research context that follows the Week 2 As ...
Scales of Measurement
Submit an application of descriptive statistics within a quantitative business research context that follows the Week 2 Assignment Template. Your application must include the following: An explanation of the implications of “Scales of Measurement” in quantitative researchA properly stated research questionA “Presentation of Findings” section, to include appropriate descriptive statistics for nominal (categorical/qualitative) and scale (ordinal, interval, and ratio) data using appropriately formatted APA table(s)One appropriate graph for a nominal variable (e.g., pie chart) and one appropriate graph for scale (quantitative) variable (e.g., histogram)An Appendix containing the SPSS output (see the Week 2 Assignment Exemplar)Correct APA formatting, including in-text citations and a separate References page where appropriate
Presentation on Game Theory Applications
CompetencyThis competency will allow you to demonstrate your ability and skill in applying game theory to real world scena ...
Presentation on Game Theory Applications
CompetencyThis competency will allow you to demonstrate your ability and skill in applying game theory to real world scenarios.InstructionsAfter working for 18 months in your analyst position at G&B Consulting, you are now being considered for a project manager position that would put you in charge of several team members. As part of the interview process, you have been asked to make a presentation to highlight what you think are the most compelling reasons you should get the position.You are to put together a PowerPoint presentation that explains all of the key components that you feel will factor into why you should get the position.To complete this assignment, you must first download the word document. Use the questions on the worksheet as your guide for the contents of your presentation.Your step-by-step breakdown of the problems, including explanations and all work shown, should be present within the PowerPoint you create. If you use Excel for any of your calculations that file must also be included in the drop box. Do not submit the Word document with instructions.
South Western College Statistics Weight IAT Variables Questions
WEIGHT IAT VARIABLES FOR QUESTION 3Quantitative Variable IAT-Weight-Score: Score on the Weight IATCategorical Variable (ch ...
South Western College Statistics Weight IAT Variables Questions
WEIGHT IAT VARIABLES FOR QUESTION 3Quantitative Variable IAT-Weight-Score: Score on the Weight IATCategorical Variable (choose one) Birth-Gender: 1=Male; 2=Female OR Ethnicity: 1=Hispanic or Latinx; 2=Not Hispanic or Latinx (ignore 3=unknown)Weight IAT variable descriptions (opens in a new tab).QUESTION 1Which IAT data set are you working with?Use StatCrunch and your unique IAT sample to estimate the mean age for the population of IAT participants at the 90% confidence level. Copy the contents of your StatCrunch output window and paste it into your response. (No need to type anything here - just copy and paste the contents of your StatCrunch output window.)Are conditions met to estimate the mean age for the population of IAT participants? (Be sure to support your answer as demonstrated throughout Unit 8.)State the confidence interval, and then interpret the confidence interval in context.What is the margin of error (MOE)? Which would be more accurate, the 90% confidence interval you found or an 85% confidence interval? Briefly explain. Which would be more precise? Briefly explain.QUESTION 2At the end of 2020, the mean age of the U.S. population was estimated to be 38.5 years old. You are tasked with determining whether the mean age of the population of IAT participants (for your chosen IAT data set) differs from the mean age of the U.S. population.Let be the mean age of the population of IAT participants for your chosen IAT data set. State the hypotheses (symbolically and in words). Include a clear description of the populations and the variable.Use StatCrunch to create a histogram for the age distribution in your unique IAT sample. Download the StatCrunch output window and embed your histogram with your response. Can we safely use the t-test with your IAT sample? Explain.Perform the t-test using StatCrunch. Copy the information from the StatCrunch output window and paste it into your response.Based on the P-value, state your conclusions in context. Use a 5% level of significance. (NOTE: Since StatCrunch correctly calculates the P-value for either a one-tailed or a two-tailed test, you do not need to change the StatCrunch P-value.) Using the context of this scenario, explain the meaning of each of following items from the StatCrunch output for the hypothesis test. Std. Err (standard error) T-stat (T-score) P-valueQUESTION 3PREPARE TO WORK THROUGH QUESTION 3See the Variables for Question 3 Only section above to learn which variables to use for your chosen IAT data set.Choose only one of the categorical variables listed for your chosen IAT data set and note the two groups for your chosen categorical variable.Here is the question to be investigated for the two groups in your chosen categorical variable. Do the population of IAT participants in one group score higher on the IAT test than the population of IAT participants in the other group? TO ANSWER THE QUESTION WE ARE INVESTIGATING, RESPOND TO EACH OF THE FOLLOWINGUse StatCrunch to determine the sample size and sample mean, , for the two groups in your chosen categorical variable (directions).Copy your StatCrunch output table and paste into your response. Then relabel the categorical variable groups with the appropriate word(s), i.e. replace the group numbers with the appropriate word(s) to describe the group (see the Categorical Variable section above for your data set).Which of the two groups has the smallest sample mean? Which has the largest sample mean? Let 𝜇1μ1 be the population mean for the group with the largest sample mean. Let 𝜇2μ2 be the population mean for the group with the smallest sample mean. State the null and alternative hypotheses (symbolically and in words). Include a clear description of the populations and the variable. To test your hypotheses, is it appropriate to use the two-sample T-test? If so, explain why and provide any supporting evidence. If not, start over and choose the other categorical variable listed with your chosen IAT data set.WARNING: If it is not appropriate to use the two-sample T-test for either of the categorical variables listed with your IAT data set, something may be wrong. Stop and contact me as soon as possible.Proceed only if it is appropriate to use the two-sample T-test. Use StatCrunch to carry out the test. (directions) Copy the content in the StatCrunch output window (text and the table) and paste it into the textbox as your response to this item. Use a 5% significance level to state a conclusion. Be sure to state your conclusion in context and in terms of what a “more positive score” on the IAT means for your data set. (Hint: in the variables section above, click on the variable descriptions link for your data set. The variable descriptions page opens in a new window. Review the Interpreting the IAT section at the top of that page.)
word math issue, algebra homework help
A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a ...
word math issue, algebra homework help
A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board. On the second square the King would place two grains of wheat, on the third square, four grains of wheat, and on the fourth square eight grains of wheat. If the amount of wheat is doubled in this way on each of the remaining squares, how many grains of wheat should be placed on square 19? Also find the total number of grains of wheat on the board at this time and their total weight in pounds. (Assume that each grain of wheat weighs 1/7000 pound.)How many grains of wheat should be placed on square 19?grains
article critique, statistics homework help
Article CritiqueFor this Assignment, you will critically evaluate a scholarly article related to logistic regression. Use ...
article critique, statistics homework help
Article CritiqueFor this Assignment, you will critically evaluate a scholarly article related to logistic regression. Use the following article that is available in full text through the Walden Library databases for your critical evaluation assignment: Wk 5 Binary Logistic Regression.pdf Article name: Student Satisfaction as a Predictor of Retention in a Professional Online For-Profit Higher Education Institution. Authors: Page, Eric1, epage@aii.edu Kulick, Melinda1, mkulick@aii.edu Source: Online Journal of Distance Learning Administration; 2016, Vol. 19 Issue 4, p1-12, 12p Write a 2- to 3-page critique of the research you found in the Walden Library that includes responses to the following prompts: Why did the authors select binary logistic regression in the research? Do you think this test was the most appropriate choice? Why or why not? Did the authors display the results in a figure or table? Does the results table stand alone? In other words, are you able to interpret the study from it? Why or why not?
STA 3215 Rasmussen College Statistics Project Presentation
For deliverable 5 i had tried using your notes on sheet 2 question 2 and i am not getting the same answers as you did. I a ...
STA 3215 Rasmussen College Statistics Project Presentation
For deliverable 5 i had tried using your notes on sheet 2 question 2 and i am not getting the same answers as you did. I alos tried copying and pasting hoping that would help but it wouldnt take the formula..? Could you please help me with that again and also i have deliverable 7 that i could use help on as well thank you so much again
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