Description
Solve the proportion.
2/8 = -30/x
a. –0.5
b. –7.5
c. –240
d. –120
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
x=-30*8/2=-30*4=-120
answer is d.
let me know if you have any questions
Completion Status:
100%
Review
Review
Anonymous
Awesome! Made my life easier.
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
Florida National University Statistics in Health Care Paper
Students will critically analyze the readings from Chapter 3 and 4 in your textbook. This assignment is designed to help y ...
Florida National University Statistics in Health Care Paper
Students will critically analyze the readings from Chapter 3 and 4 in your textbook. This assignment is designed to help you review, critique, and apply the readings to your Health Care setting as well as become the foundation for all of your remaining assignments. You need to read the article (in the additional weekly reading resources localize in the Syllabus and also in the Lectures link) assigned for week 2 and develop a 2-3-page paper reflecting your understanding and ability to apply the readings to your Health Care Setting. Each paper must be typewritten with 12-point font and double-spaced with standard margins. Follow APA style 7th edition format when referring to the selected articles and include a reference page. EACH PAPER SHOULD INCLUDE THE FOLLOWING: 1. Introduction (25%) Provide a brief synopsis of the meaning (not a description) of each Chapter and articles you read, in your own words. 2. Your Critique (50%) What is your reaction to the content of the articles? What did you learn about Prevalence, Incidence and the relationships between them? What did you learn and how you can apply Ordinal and Categorical Variables? Did these Chapter and articles change your thoughts about comparing the extent of Disease between groups? If so, how? If not, what remained the same? 3. Conclusion (15%) Briefly summarize your thoughts & conclusion to your critique of the articles and Chapter you read.How did these articles and Chapters impact your thoughts on quantifying the extent of disease and summarizing Data Collected in the sample? Evaluation will be based on how clearly you respond to the above, in particular: a) The clarity with which you critique the articles; b) The depth, scope, and organization of your paper; and, c) Your conclusions, including a description of the impact of these articles and Chapters on any Health Care Setting.
8 pages
T Test Scenario Analysis
The scenario seeks to provide a better understanding of the African citizen perception about current levels of democracy. ...
T Test Scenario Analysis
The scenario seeks to provide a better understanding of the African citizen perception about current levels of democracy. The underlying assumption, ...
6 pages
Statistics Exercise 14 19
From figure 1 and the study narrative, the APLS UK formula has overestimated the weight 10-25.4%. This is evident from the ...
Statistics Exercise 14 19
From figure 1 and the study narrative, the APLS UK formula has overestimated the weight 10-25.4%. This is evident from the fact that they are using a ...
San Jacinto College District Relationship between Statistic & Tests Questions
Hello, I need help with my statistics homework. It's 3 questions only. Thank You.
San Jacinto College District Relationship between Statistic & Tests Questions
Hello, I need help with my statistics homework. It's 3 questions only. Thank You.
FIN307 Principles of Finance
Principles of Finance IWEEK 1: Discussion Prompt #1 - For all organizations, especially public-traded companies, one of th ...
FIN307 Principles of Finance
Principles of Finance IWEEK 1: Discussion Prompt #1 - For all organizations, especially public-traded companies, one of the main goals of the organization is to maximize the value of the firm. For part one of this discussion, discuss if maximizing the value of the firm is an appropriate goal. For part two, consider an organization’s CSR program. Does maximizing the value of the firm come at the cost of the CSR program? When forming your thoughts for part two, consider Apple and Microsoft. Apple is a company that does not have a rigorous CSR program. Instead, they focus on maximizing the most profits possible. On the other hand, Microsoft and Bill Gates is one of the most “giving” companies in the business world today. Which scenario is better for society and the organization?Principles of Finance IWEEK 1: Discussion Prompt #2 - Financial management has a close relationship to economics on the one hand and accounting on the other. For this discussion, provide specific examples of this relationship in terms of the micro and macro environment and the accounting industry. In your response, use at least two YouTube video that supports your responses.
CSU Professor Rankings Worksheet
Professors have hundreds of students in their classes each year. Some professors teach only upper-division courses to stud ...
CSU Professor Rankings Worksheet
Professors have hundreds of students in their classes each year. Some professors teach only upper-division courses to students who are in their major course of study. Of this group of students, some will graduate and some will be published.In the following study, three different universities have been tracking a select group of professors over the course of their employment at that university to determine the number of students who are in a particular professor’s classes, how many of those students have graduated, and if any of them have had their work published. In the attached Excel file, Probabilities, are the totals for each of the professors at the three different universities that participated in the study.The purpose of this study is to find the probabilities of graduation and publication for the students in the different professors’ courses. While a causal relationship may not be found between a professor and student graduation or publication, we need to rank the professors based on the different probabilities found with the data sets as described below.Prepare a report (see below) with your ranking of the professors based on the probabilities and conditional probabilities as well as the analysis of each university. Include the following seven (7) items in table format which is provided in the Probabilities file to support your ranking.Note: Be sure to use five (5) decimal places for your probabilities in the table, as some of them will be quite small. Do not convert to percentages as we are interested in probabilities only here.The overall probability of students graduating at each of the three universities.The overall probability of students having a publication at each of the three universities.The overall probability of students having a publication, given that they graduated at each of the three universities.The probability of a student graduating for each professor.The probability of a student having a publication for each professor.The probability of a student having a publication given that they graduated for each professor.Rank the professors within each university for each of the probabilities in 4–6. Then find the sum of the ranks and determine an overall ranking for each professor.Be sure to critically analyze the above calculations in your body paragraphs, explaining how you found each type of probability and then the results you obtained. Be sure to also explain your criteria for ranking in steps 4–7, and defend why you chose that ranking method—as your way might not be the typical method.
Similar Content
Santa Monica College Pre Calculus Equations Questions
this is my final for pre cal course we have 2 hour to submit the final only final answers . ...
3 quadratic equations
1. Simplify. Be sure to state the restrictions on the variables. 2. Simplify Completely. State the domain.3. Use the rela...
Report and abstract
I am attaching the file, please follow the steps . find a reported study and follow the file , every steps you fined is at...
Math Liberal Arts Questions
Mathematics for Liberal Arts
c 2008 Robert O. Stanton
Module 5
We will now do proofs of a couple of the divisibility test...
Confidence Interval Homework
Does a confidence interval estimate the population or sample mean?...
Decide which probability distribution binomial,geometric, or Poisson applies to
You do not need to answer the question. Instead justify your choice.Bankruptcies: The mean number of bankruptcies filed pe...
Statistics Questions
The subjects (or objects of interest) being measured in this scenario are; 1 Drive through time (time taken from order to ...
Car Travel
Divide 316800 ft. /3600 sec, to find ft. /sec which gives 88 ft. / sec Since the reaction time is half a second, the car t...
Test
This portion of the exam is worth 30% of your overall score. The Online Portion (on Pearson) is Both portions are due by 1...
Related Tags
Book Guides
Rules Of Civility
by Amor Towles
The Handmaids Tale
by Margaret Atwood
Blink
by Malcolm Gladwell
Fast Food Nation
by Eric Schlosser
The Russian Hoax
by Gregg Jarrett
Big Little Lies
by Liane Moriarty
The Mayor of Casterbridge
by Thomas Hardy
A Wrinkle as Time
by Madeleine L'Engle
Ethan Frome
by Edith Wharton
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Florida National University Statistics in Health Care Paper
Students will critically analyze the readings from Chapter 3 and 4 in your textbook. This assignment is designed to help y ...
Florida National University Statistics in Health Care Paper
Students will critically analyze the readings from Chapter 3 and 4 in your textbook. This assignment is designed to help you review, critique, and apply the readings to your Health Care setting as well as become the foundation for all of your remaining assignments. You need to read the article (in the additional weekly reading resources localize in the Syllabus and also in the Lectures link) assigned for week 2 and develop a 2-3-page paper reflecting your understanding and ability to apply the readings to your Health Care Setting. Each paper must be typewritten with 12-point font and double-spaced with standard margins. Follow APA style 7th edition format when referring to the selected articles and include a reference page. EACH PAPER SHOULD INCLUDE THE FOLLOWING: 1. Introduction (25%) Provide a brief synopsis of the meaning (not a description) of each Chapter and articles you read, in your own words. 2. Your Critique (50%) What is your reaction to the content of the articles? What did you learn about Prevalence, Incidence and the relationships between them? What did you learn and how you can apply Ordinal and Categorical Variables? Did these Chapter and articles change your thoughts about comparing the extent of Disease between groups? If so, how? If not, what remained the same? 3. Conclusion (15%) Briefly summarize your thoughts & conclusion to your critique of the articles and Chapter you read.How did these articles and Chapters impact your thoughts on quantifying the extent of disease and summarizing Data Collected in the sample? Evaluation will be based on how clearly you respond to the above, in particular: a) The clarity with which you critique the articles; b) The depth, scope, and organization of your paper; and, c) Your conclusions, including a description of the impact of these articles and Chapters on any Health Care Setting.
8 pages
T Test Scenario Analysis
The scenario seeks to provide a better understanding of the African citizen perception about current levels of democracy. ...
T Test Scenario Analysis
The scenario seeks to provide a better understanding of the African citizen perception about current levels of democracy. The underlying assumption, ...
6 pages
Statistics Exercise 14 19
From figure 1 and the study narrative, the APLS UK formula has overestimated the weight 10-25.4%. This is evident from the ...
Statistics Exercise 14 19
From figure 1 and the study narrative, the APLS UK formula has overestimated the weight 10-25.4%. This is evident from the fact that they are using a ...
San Jacinto College District Relationship between Statistic & Tests Questions
Hello, I need help with my statistics homework. It's 3 questions only. Thank You.
San Jacinto College District Relationship between Statistic & Tests Questions
Hello, I need help with my statistics homework. It's 3 questions only. Thank You.
FIN307 Principles of Finance
Principles of Finance IWEEK 1: Discussion Prompt #1 - For all organizations, especially public-traded companies, one of th ...
FIN307 Principles of Finance
Principles of Finance IWEEK 1: Discussion Prompt #1 - For all organizations, especially public-traded companies, one of the main goals of the organization is to maximize the value of the firm. For part one of this discussion, discuss if maximizing the value of the firm is an appropriate goal. For part two, consider an organization’s CSR program. Does maximizing the value of the firm come at the cost of the CSR program? When forming your thoughts for part two, consider Apple and Microsoft. Apple is a company that does not have a rigorous CSR program. Instead, they focus on maximizing the most profits possible. On the other hand, Microsoft and Bill Gates is one of the most “giving” companies in the business world today. Which scenario is better for society and the organization?Principles of Finance IWEEK 1: Discussion Prompt #2 - Financial management has a close relationship to economics on the one hand and accounting on the other. For this discussion, provide specific examples of this relationship in terms of the micro and macro environment and the accounting industry. In your response, use at least two YouTube video that supports your responses.
CSU Professor Rankings Worksheet
Professors have hundreds of students in their classes each year. Some professors teach only upper-division courses to stud ...
CSU Professor Rankings Worksheet
Professors have hundreds of students in their classes each year. Some professors teach only upper-division courses to students who are in their major course of study. Of this group of students, some will graduate and some will be published.In the following study, three different universities have been tracking a select group of professors over the course of their employment at that university to determine the number of students who are in a particular professor’s classes, how many of those students have graduated, and if any of them have had their work published. In the attached Excel file, Probabilities, are the totals for each of the professors at the three different universities that participated in the study.The purpose of this study is to find the probabilities of graduation and publication for the students in the different professors’ courses. While a causal relationship may not be found between a professor and student graduation or publication, we need to rank the professors based on the different probabilities found with the data sets as described below.Prepare a report (see below) with your ranking of the professors based on the probabilities and conditional probabilities as well as the analysis of each university. Include the following seven (7) items in table format which is provided in the Probabilities file to support your ranking.Note: Be sure to use five (5) decimal places for your probabilities in the table, as some of them will be quite small. Do not convert to percentages as we are interested in probabilities only here.The overall probability of students graduating at each of the three universities.The overall probability of students having a publication at each of the three universities.The overall probability of students having a publication, given that they graduated at each of the three universities.The probability of a student graduating for each professor.The probability of a student having a publication for each professor.The probability of a student having a publication given that they graduated for each professor.Rank the professors within each university for each of the probabilities in 4–6. Then find the sum of the ranks and determine an overall ranking for each professor.Be sure to critically analyze the above calculations in your body paragraphs, explaining how you found each type of probability and then the results you obtained. Be sure to also explain your criteria for ranking in steps 4–7, and defend why you chose that ranking method—as your way might not be the typical method.
Earn money selling
your Study Documents
