Part 2 Some scientists believe alcoholism is linked to social isolation. One measure of social isolation...

Part 2 Some scientists believe alcoholism is linked to social isolation. One measure of social isolation is marital status. A study of 300 adults is conducted, and each participant is classified as not alcoholic, diagnosed alcoholic, or undiagnosed alcoholic, and also by marital status. Diagnosed Alcoholic Undiagnosed Alcoholic Not Alcoholic Total Married 23 34 85 142 Not Married 37 50 71 158 Total 60 84 156 300 Are marital status and alcoholism independent? Run the appropriate test at the 5% level of significance. 1. Write out the appropriate null hypothesis and the alternative hypothesis. (1 point) 2. What is the appropriate test statistic that needs to be calculated? (1 point) 3. What is the decision rule? (1 point) 4. Calculate and report the appropriate test statistic. To get full credit you need to show your work. (5 points) 5. Describe the result and the statistical conclusion in an understandable way. (2 points)

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orchestra answered 2 years ago

According to some social scientists and economists, automation is not the problem, the skills gaps is...

According to some social scientists and economists, automation is not the problem, the skills gaps is a better explanation for high unemployment among low-wage earners. What are the two sides of the skills gap debate? Which side do you fall on and why? Why isn't automation apart of the political conversation on unemployment as opposed to illegal immigration, given the number and job sectors affected by automation?

Some scientists believe that fructose is particularly bad for human health because it promote fat synthesis,...

Some scientists believe that fructose is particularly bad for human health because it promote fat synthesis, contributing to development of type II diabetes and fatty liver disease. You are a scientist working for a lab attempting to develop a drug to help with such diseases called fructono. The idea is that fructono could be added to the diet to reduce fructose absorption; even though fructono would be absorbed, it would not be metabolized, and would be excreted by the kidney....

4. (The last two questions are linked as a part 1 and 2, and they are...

4. (The last two questions are linked as a part 1 and 2, and they are each worth 4 points). You work in the HR department of a large corporation. Productivity is going down and the corporation is losing money, and everyone knows that a major reason for this is: many workers are showing up late or not at all while their colleagues are swiping their employee cards for them. For part 1, use the Fraud Triangle to identify why...

Some social scientists have collected data on smartphone ownership among teenagers. In 2016, 84% of 12-17...

Some social scientists have collected data on smartphone ownership among teenagers. In 2016, 84% of 12-17 year olds sampled owned at least one smartphone. In 2018, that number increased to 92%. For the purpose of this problem, you can assume that these values were from independent samples of 12-17 year olds taken in 2016 and 2018, each of size 120. We will test the null hypothesis that the population percentage of teenagers owning at least one smartphone was the same...

there’s at least one other element in nature that some scientists think of being almost as...

there’s at least one other element in nature that some scientists think of being almost as versatile as carbon. In fact, it has for ages been the staple food of science fiction and an indispensable ally in the modern world. Can anyone say what this element is? Why does it have likeness with carbon? How? Please answer in greater than 150 words.

1). What online information would you provide regarding depression and social isolation in older adults? 2)....

1). What online information would you provide regarding depression and social isolation in older adults? 2). What creative ways would you encourage the family to engage with the mother during this very socially isolating experience? 3). What services do you think you would suggest invoking to address the depression and social isolation?

Cell phones and social media have become an essential part of life. Describe what you believe...

Cell phones and social media have become an essential part of life. Describe what you believe the pros and cons of cell phone use and social media in modern society are. Does it help or hinder communication? Why?

Based on your responses to the Part One prompts and according to what you believe, in...

Based on your responses to the Part One prompts and according to what you believe, in 250-300 words, answer the basic worldview questions: What is prime reality? What is the nature of the world around us? What is a human being? What happens to a person at death? Why is it possible to know anything at all (epistemology)? How do we know what is right or wrong? What is the meaning of human history? Part Three

Part 2: Problem Solving - Journal Using the data in the Option 1 Spreadsheet (linked at...

Part 2: Problem Solving - Journal Using the data in the Option 1 Spreadsheet (linked at the bottom of the page), perform the accounting required for the acquisition of Little, Inc. by Big, Inc. Within the worksheet, you are to: Select an accounting method (either cost or equity) and explain why you selected this method Perform the required journal entries Complete the consolidation worksheet Prepare the consolidated balance sheet in good form Complete all work on the spreadsheet attached to...

Have some fun with this one: One way to test out the power of a social...

Have some fun with this one: One way to test out the power of a social norm is to break it. Without doing something so dramatic that it would be unsafe, lands you in jail, or seriously compromises your relationships, select a behavior that people practice without question and do something different that will surprise them. (For example, you could face the rear when you are in an elevator, eat a hamburger inside-out in public, wear an article of clothing...

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