Assessment number 32
User Generated
znfgreoelfba1208@tzn
Mathematics
Description
Colby wants to set square tiles on the top of a wooden box. the top of the box is a rectangle 7 1/2 inches long and 5 1/2 inches wide.
How many 1/2 inch tiles would Colby need to cover the top of the box?
How many 1/4 inch tiles would Colby need to cover the top box?
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
This question has not been answered.
Create a free account to get help with this and any other question!
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
1 page
5th Question
The article provides interesting findings related to the topic. Here the population, we are interested is average the age ...
5th Question
The article provides interesting findings related to the topic. Here the population, we are interested is average the age of online learners. We have ...
Math 980 quiz
One application of 'Linear Equations' is the concept of the relationship between the distance traveled, the rate of travel ...
Math 980 quiz
One application of 'Linear Equations' is the concept of the relationship between the distance traveled, the rate of travel and the time traveled. Under the assumption that the rate is constant, the relationship becomes the formula: distance = rate x time. (D = RT)
1.Suppose the distance in miles traveled from home to school is 15 miles. Suppose this distance can be travelled in 36 minutes. Find the time in hours travelled from home to school. The minutes can be divided by 60 to get hours. For example 45 minutes = 45/60 = 0.75 hours. Write the answer at a number only with a zero before the decimal, i.e. 0.75.
2.You have found a new route to school that is 12 miles. You can drive the new route in 0.4 hours. Using D=RT, insert the D and T values into this formula and write the resulting equation. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=0.75R
3.Solve the equation in Question 2 which represents the average speed. Write the answer by filling in the blank. R = _____mph
4.Suppose you need to drive the 'new' route to school in 15 minutes. Using D=RT, insert your D value and the new T value into this formula and write the resulting equation. Fifteen minutes will have to be converted to hours. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=0.75R
5.Solve the equation in Question 4 which represents the average speed. Write the answer by filling in the blank. R = _____mph
6.Suppose you were traveling the 'new' route to school at 40 mph. Using D=RT, insert your D value and the new R value into this formula and write the resulting equation. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=15T
7.Solve the equation in Question 6, in minutes, which represents the time traveled. Time in hours will have to be converted to minutes. Write the answer by filling in the blank. T = _____minutes
writing sta
Question 1 (25 credits): The attached dataset, provides some information about hospitals in 2011 and 2012, download the ...
writing sta
Question 1 (25 credits): The attached dataset, provides some information about hospitals in 2011 and 2012, download the data and then complete the descriptive table. Please use the following questions. In term of hospital characters what are the significant difference between 2011 and 2012?In term of socio-economic variables what are the significant difference between 2011 and 2012?Based on your findings in which years hospitals had better performance? How hospital performance related to hospital characteristics and socio-economic characteristics? Please write at least three main different movements between 2011 and 2012. To report the “Per Capita Hospital Beds to Population”, you need to divide “total_hospital_beds/ tot_population) Table 1. Descriptive statistics between hospitals in 2011 & 2012 2011 2012 p-value N Mean St. Dev N Mean St. Dev Hospital Characteristics 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge 13. Medicaid discharge Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Percent of population under poverty 16. Percent of Female population under poverty 17.Percent of Male population under poverty 18. Median Household Income (Note: You can use week 1 exercise’s codes to answer this question, but you need to modify that for this analysis) Question 2 (25 credits): Use the dataset from week1 exercise and then answer the following questions: Compare the following information between for-profit and non-for-profit hospitals.What are the main significant differences between for-profit and non-for-profit hospitals? Which test is the best fit test? Why?Use a box-plot and compare Hospital net benefit between for-profit and non-for-profit hospitals.Show another scatter plot and compare hospital cost (x-axes) and revenue (y-axes) and discuss your findings?Comparing hospital net-benefit which hospitals has better performance? To answer this question first compute the hospital net benefits with subtracting hospital costs and revenues and then use ttest to compare the significant differences between teaching and non-teaching hospitals.Overall, what are the main significant differences between for-profit and non-for-profit hospitals? Table 2. Descriptive statistics between teaching and non-teaching hospitals, 2011 & 2012 For Profit Non-For-Profit p-value N Mean St. Dev N Mean St. Dev Hospital Characteristics 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge 13. Medicaid discharge Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Percent of population under poverty 16. Percent of Female population under poverty 17.Percent of Male population under poverty 18. Median Household Income (Note: You can use week 2 exercise’s codes for this analysis, you need to modify that for this analysis). Question 3 (25 credits): The dataset provides Herfindahl–Hirschman Index for health insurance market, please use the herf_ins variable and answer the following questions: For this exercise you do not need to compute the HHI, but if you have any questions, please do not hesitate to ask me, but try to learn more about this you will need that to report your findings. Please remember for the class exercise you used the herf_cat as a hospital herfindahl index for this question make sure to use herf_ins as herfindahl index for insurance market. Use the dataset from week1 exercise and then answer the following questions: In a short paragraph explain the herfindahl index you can use the reference provided in the class exercise or any other citation.Compare the following information between hospitals located in high, moderate and low competitive health insurance markets? What are the main significant differences between hospitals in different markets? (use Anova test)What is the impact of being in high-competitive health insurance market on hospital revenues and cost? Do you think being in high-competitive market has positive impact on net hospital benefits? What about the number of Medicare and Medicaid discharge? Do you think hospitals in higher completive market more likely to accept more Medicare and Medicaid patients? What are the impact of other variables? Run a regression model use the benefit as a dependent variable and hospital beds, herf_index, Medicare and Medicaid discharges, system membership, and number of interns and residents as independent variables and discuss your findings. (Note: to answer to the last question, please compute the ratio-Medicare-discharge and ratio-Medicaid-discharge first and then run 2 ttest) high vs. moderate and high vs. low competitive market), please support your findings with box-plot). Table 3. Comparing hospital characteristics and market, 2011 and 2012 High Competitive Market Moderate Competitive Market Low Competitive Market ANOVA/Chi-Sq (results) Hospital Characteristics N Mean STD N Mean STD N Mean STD 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge-ratio 13. Medicaid discharge-ratio Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Median Household Income (Note: You can use week 3 exercise’s codes for this analysis, you need to modify that for this analysis). Question 4 (25 credits): You need to explore the impact of hospital characteristics on hospital wage, so please follow these steps to make your dataset ready for the analysis. You need to compute the Medicare-discharge-ratio and Medicaid-discharge-ratio, if you answered to questions 3 you already generated these variables. When you have your data ready, please answer the following questions: Table 4. Comparing hospital characteristics and market, 2011 and 2012 2011 & 2012 Hospital Characteristics N Mean St. Dev Hospital beds System Membership Teaching Status Non-for-profit Total hospital cost Socio-Economic Characteristics Medicare discharge ratio Medicaid discharge ratio Being in the Rural areas Per Capita Hospital Beds to Population Median Household Income (Note: Master RStudio script is available for this exercise, but you need to modify that for this analysis) Question 5. Regression 1st Model: Run a linear model and predict the difference between hospital beds (use the bed-tot) and non-for-profit on hospital’s wage? Discuss your finding, do you think having higher beds has positive impact on the hospital wage? What about the non-for-profit? 2nd Model: Now, estimate the impact of being a member of a system and teaching hospitals and hospital cost on hospital’s wage? And discuss your finding (nor more than 2 lines)? Is it significant? 3nd Model: Now, include the ratio of ratio-Medicare-discharge and ratio-Medicaid-discharge in your model? How do you evaluate the impact of having higher Medicare and Medicaid patients on hospital revenues? 4th Model: For the last model add hospital bed-percapita, being in a rural areas and household income and discuss your findings? Based on your finding please recommend 3 policies to improve hospital performance, please make sure to use the final model for your recommendation. Please also add at least two policy recommendations for the community for example how do you treat household with lower income? And people who are in areas with lower hospital beds? As the final suggestion what is the impact of being in rural areas on hospital wage? Model 1 Model 2 Model 3 Model 4 Hospital Characteristics Coeff. St. Err Coeff. St. Err Coeff. St. Err Coeff. St. Err Hospital beds Non-for-profit System Membership Teaching Status Total hospital cost Socio-Economic Characteristics Medicare discharge ratio Medicaid discharge ratio Being in the Rural areas Per Capita Hospital Beds to Population Median Household Income N R-Squared (Note: You can use week 5 exercise’s codes for this analysis, you need to modify that for this analysis). Please use this file to answer the questions and submit to the exercise submission folder. Notes:you can use excel Useful formula and guideline. The computation of the p-value is illustrated in following figures.
Week6 Assignment: Testing Hypotheses for Means
To prepare for this Assignment:
Review the Learning Resources and the media programs related to ttests.
For additiona ...
Week6 Assignment: Testing Hypotheses for Means
To prepare for this Assignment:
Review the Learning Resources and the media programs related to ttests.
For additional support, review the Skill Builder: Research Design and Statistical Design and the Skill Builder: Hypothesis Testing for Independent Samples t-test, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane.
Also, review the t test scenarios found in this week’s Learning Resources and consider the three different approaches of t tests:
Independent sample t test
Paired sample t test
One sample t test
Based on each of the three research scenarios provided, open the High School Longitudinal Study dataset or the Afrobarometer dataset from this week’s Learning Resources using SPSS software, then choose and run the appropriate t test.
Once you perform your t test analyses, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.
Discussion Questions
1. Review the levels of measurement terms in the Statistics Visual Learner media piece. Compare and contrast Stevens's fou ...
Discussion Questions
1. Review the levels of measurement terms in the Statistics Visual Learner media piece. Compare and contrast Stevens's four scales of measurement, and explain when each type of scale should be used.2. The professor teaching a large introductory class gives a final exam that has alternate forms, A, B, and C. A student taking the exam using Form B is upset because she claims that Form B is much harder than Forms A and C. Discuss how percentile point data might be useful to determine if the student is correct.
Similar Content
algebra homework help
How do I solve 2k2-7k+3=0...
Discuss statistics. How are statistics useful for making managerial decisions?
Discuss statistics. How are statistics useful for making managerial decisions? ...
MATH 120 Okanagan College Compute the Values Trigonometry Questions
...
Please answer what is Test statistic, p value and the multiple choice
u5c4fu5e55u5febu7167 2015-04-18 u4e0bu53482.59.45.pngu5c4fu5e55u5febu7167 2015-04-18 u4e0bu53483.12.51.png...
Brokenshire College Statistics Questions
Think about the three experiments below:1. Picking 20 numbers at random with replacement from the set {1, 2, ..., 10}.2. P...
ANSWER 3 QUESTIONS SHOW WORK FOR QUESTIONS 9, AND 10.
...
Related Tags
Book Guides
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
1 page
5th Question
The article provides interesting findings related to the topic. Here the population, we are interested is average the age ...
5th Question
The article provides interesting findings related to the topic. Here the population, we are interested is average the age of online learners. We have ...
Math 980 quiz
One application of 'Linear Equations' is the concept of the relationship between the distance traveled, the rate of travel ...
Math 980 quiz
One application of 'Linear Equations' is the concept of the relationship between the distance traveled, the rate of travel and the time traveled. Under the assumption that the rate is constant, the relationship becomes the formula: distance = rate x time. (D = RT)
1.Suppose the distance in miles traveled from home to school is 15 miles. Suppose this distance can be travelled in 36 minutes. Find the time in hours travelled from home to school. The minutes can be divided by 60 to get hours. For example 45 minutes = 45/60 = 0.75 hours. Write the answer at a number only with a zero before the decimal, i.e. 0.75.
2.You have found a new route to school that is 12 miles. You can drive the new route in 0.4 hours. Using D=RT, insert the D and T values into this formula and write the resulting equation. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=0.75R
3.Solve the equation in Question 2 which represents the average speed. Write the answer by filling in the blank. R = _____mph
4.Suppose you need to drive the 'new' route to school in 15 minutes. Using D=RT, insert your D value and the new T value into this formula and write the resulting equation. Fifteen minutes will have to be converted to hours. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=0.75R
5.Solve the equation in Question 4 which represents the average speed. Write the answer by filling in the blank. R = _____mph
6.Suppose you were traveling the 'new' route to school at 40 mph. Using D=RT, insert your D value and the new R value into this formula and write the resulting equation. Leave NO spaces in the answer. Leave the units out of the equation. Example: 12=15T
7.Solve the equation in Question 6, in minutes, which represents the time traveled. Time in hours will have to be converted to minutes. Write the answer by filling in the blank. T = _____minutes
writing sta
Question 1 (25 credits): The attached dataset, provides some information about hospitals in 2011 and 2012, download the ...
writing sta
Question 1 (25 credits): The attached dataset, provides some information about hospitals in 2011 and 2012, download the data and then complete the descriptive table. Please use the following questions. In term of hospital characters what are the significant difference between 2011 and 2012?In term of socio-economic variables what are the significant difference between 2011 and 2012?Based on your findings in which years hospitals had better performance? How hospital performance related to hospital characteristics and socio-economic characteristics? Please write at least three main different movements between 2011 and 2012. To report the “Per Capita Hospital Beds to Population”, you need to divide “total_hospital_beds/ tot_population) Table 1. Descriptive statistics between hospitals in 2011 & 2012 2011 2012 p-value N Mean St. Dev N Mean St. Dev Hospital Characteristics 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge 13. Medicaid discharge Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Percent of population under poverty 16. Percent of Female population under poverty 17.Percent of Male population under poverty 18. Median Household Income (Note: You can use week 1 exercise’s codes to answer this question, but you need to modify that for this analysis) Question 2 (25 credits): Use the dataset from week1 exercise and then answer the following questions: Compare the following information between for-profit and non-for-profit hospitals.What are the main significant differences between for-profit and non-for-profit hospitals? Which test is the best fit test? Why?Use a box-plot and compare Hospital net benefit between for-profit and non-for-profit hospitals.Show another scatter plot and compare hospital cost (x-axes) and revenue (y-axes) and discuss your findings?Comparing hospital net-benefit which hospitals has better performance? To answer this question first compute the hospital net benefits with subtracting hospital costs and revenues and then use ttest to compare the significant differences between teaching and non-teaching hospitals.Overall, what are the main significant differences between for-profit and non-for-profit hospitals? Table 2. Descriptive statistics between teaching and non-teaching hospitals, 2011 & 2012 For Profit Non-For-Profit p-value N Mean St. Dev N Mean St. Dev Hospital Characteristics 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge 13. Medicaid discharge Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Percent of population under poverty 16. Percent of Female population under poverty 17.Percent of Male population under poverty 18. Median Household Income (Note: You can use week 2 exercise’s codes for this analysis, you need to modify that for this analysis). Question 3 (25 credits): The dataset provides Herfindahl–Hirschman Index for health insurance market, please use the herf_ins variable and answer the following questions: For this exercise you do not need to compute the HHI, but if you have any questions, please do not hesitate to ask me, but try to learn more about this you will need that to report your findings. Please remember for the class exercise you used the herf_cat as a hospital herfindahl index for this question make sure to use herf_ins as herfindahl index for insurance market. Use the dataset from week1 exercise and then answer the following questions: In a short paragraph explain the herfindahl index you can use the reference provided in the class exercise or any other citation.Compare the following information between hospitals located in high, moderate and low competitive health insurance markets? What are the main significant differences between hospitals in different markets? (use Anova test)What is the impact of being in high-competitive health insurance market on hospital revenues and cost? Do you think being in high-competitive market has positive impact on net hospital benefits? What about the number of Medicare and Medicaid discharge? Do you think hospitals in higher completive market more likely to accept more Medicare and Medicaid patients? What are the impact of other variables? Run a regression model use the benefit as a dependent variable and hospital beds, herf_index, Medicare and Medicaid discharges, system membership, and number of interns and residents as independent variables and discuss your findings. (Note: to answer to the last question, please compute the ratio-Medicare-discharge and ratio-Medicaid-discharge first and then run 2 ttest) high vs. moderate and high vs. low competitive market), please support your findings with box-plot). Table 3. Comparing hospital characteristics and market, 2011 and 2012 High Competitive Market Moderate Competitive Market Low Competitive Market ANOVA/Chi-Sq (results) Hospital Characteristics N Mean STD N Mean STD N Mean STD 1. Hospital beds 2. Number of paid Employee 3. Number of non-paid Employee 4. Internes and Residents 5. System Membership 6. Total hospital cost 7. Total hospital revenues 8. Hospital net benefit 9. Available Medicare days 10. Available Medicaid days 11. Total Hospital Discharge 12. Medicare discharge-ratio 13. Medicaid discharge-ratio Soci-Economic Variables 14. Per Capita Hospital Beds to Population 15. Median Household Income (Note: You can use week 3 exercise’s codes for this analysis, you need to modify that for this analysis). Question 4 (25 credits): You need to explore the impact of hospital characteristics on hospital wage, so please follow these steps to make your dataset ready for the analysis. You need to compute the Medicare-discharge-ratio and Medicaid-discharge-ratio, if you answered to questions 3 you already generated these variables. When you have your data ready, please answer the following questions: Table 4. Comparing hospital characteristics and market, 2011 and 2012 2011 & 2012 Hospital Characteristics N Mean St. Dev Hospital beds System Membership Teaching Status Non-for-profit Total hospital cost Socio-Economic Characteristics Medicare discharge ratio Medicaid discharge ratio Being in the Rural areas Per Capita Hospital Beds to Population Median Household Income (Note: Master RStudio script is available for this exercise, but you need to modify that for this analysis) Question 5. Regression 1st Model: Run a linear model and predict the difference between hospital beds (use the bed-tot) and non-for-profit on hospital’s wage? Discuss your finding, do you think having higher beds has positive impact on the hospital wage? What about the non-for-profit? 2nd Model: Now, estimate the impact of being a member of a system and teaching hospitals and hospital cost on hospital’s wage? And discuss your finding (nor more than 2 lines)? Is it significant? 3nd Model: Now, include the ratio of ratio-Medicare-discharge and ratio-Medicaid-discharge in your model? How do you evaluate the impact of having higher Medicare and Medicaid patients on hospital revenues? 4th Model: For the last model add hospital bed-percapita, being in a rural areas and household income and discuss your findings? Based on your finding please recommend 3 policies to improve hospital performance, please make sure to use the final model for your recommendation. Please also add at least two policy recommendations for the community for example how do you treat household with lower income? And people who are in areas with lower hospital beds? As the final suggestion what is the impact of being in rural areas on hospital wage? Model 1 Model 2 Model 3 Model 4 Hospital Characteristics Coeff. St. Err Coeff. St. Err Coeff. St. Err Coeff. St. Err Hospital beds Non-for-profit System Membership Teaching Status Total hospital cost Socio-Economic Characteristics Medicare discharge ratio Medicaid discharge ratio Being in the Rural areas Per Capita Hospital Beds to Population Median Household Income N R-Squared (Note: You can use week 5 exercise’s codes for this analysis, you need to modify that for this analysis). Please use this file to answer the questions and submit to the exercise submission folder. Notes:you can use excel Useful formula and guideline. The computation of the p-value is illustrated in following figures.
Week6 Assignment: Testing Hypotheses for Means
To prepare for this Assignment:
Review the Learning Resources and the media programs related to ttests.
For additiona ...
Week6 Assignment: Testing Hypotheses for Means
To prepare for this Assignment:
Review the Learning Resources and the media programs related to ttests.
For additional support, review the Skill Builder: Research Design and Statistical Design and the Skill Builder: Hypothesis Testing for Independent Samples t-test, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane.
Also, review the t test scenarios found in this week’s Learning Resources and consider the three different approaches of t tests:
Independent sample t test
Paired sample t test
One sample t test
Based on each of the three research scenarios provided, open the High School Longitudinal Study dataset or the Afrobarometer dataset from this week’s Learning Resources using SPSS software, then choose and run the appropriate t test.
Once you perform your t test analyses, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.
Discussion Questions
1. Review the levels of measurement terms in the Statistics Visual Learner media piece. Compare and contrast Stevens's fou ...
Discussion Questions
1. Review the levels of measurement terms in the Statistics Visual Learner media piece. Compare and contrast Stevens's four scales of measurement, and explain when each type of scale should be used.2. The professor teaching a large introductory class gives a final exam that has alternate forms, A, B, and C. A student taking the exam using Form B is upset because she claims that Form B is much harder than Forms A and C. Discuss how percentile point data might be useful to determine if the student is correct.
Earn money selling
your Study Documents