DSRT 734 M40 INFERENTIAL STATISTICS FOR DECISION MAKING Please discuss,

  

DSRT 734 M40

INFERENTIAL STATISTICS FOR DECISION MAKING

Please discuss, elaborate, and reflect on the following from chapter 7. 

Give examples and elaborate on the applications of the topic. don’t plagiarize.  write your own sentences. 

1. What is a normal distribution?

2. List the characteristics of a normal distribution.

3. How do you convert empirical distributions to standard normal distribution?

4. How do you find the proportion of a normal distribution that lies between two scores?

5. How do you find the scores between which a certain proportion of a normal distribution falls?

Show your work and explain your results to answer each question. Don’t write just a number.

Data Set 7-2

There were 184 seniors, 179 juniors, 267 sophomores, and 353 freshmen enrolled at a small college.

1. In Data Set 7-2, what is the probability of picking a student at random and getting a freshman?

2. In Data Set 7-2, what is the probability of picking a student at random and getting either a junior or a senior?

3. What is the nature of the Data Set 7-2. (Describe)

Data Set 7-3

A population of scores was normally distributed with a mean of 32 and a standard deviation of 3.

4. Look at Data Set 7-3. What is the proportion that scored between 30 and 27?

5. For Data Set 7-3, what is the range of scores that separate the middle 60 percent from the extremes? (Lower and upper score)

6. Look at Data Set 7-3. What is the proportion of the distribution with scores of 30 or more?

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

Many have said that Universal Design for Learning (UDL) promotes

 Many have said that Universal Design for Learning (UDL) promotes better teaching practices for all educators. Discuss whether you agree or disagree with that statement and provide specific reasons, facts, and real-world examples to support your opinions. In replies to peers, support or refute the ideas presented using evidence from

Answer one of the following: 1. Analyze the methods used

Answer one of the following: 1. Analyze the methods used by leaders such as Cavour and Bismarck to achieve national unity. How do they compare with efforts during the revolutions of 1848? 2. Analyze the various causes of the rise of imperialism during this period. 3. How did cities change

In the design phase of the project life cycle, you

In the design phase of the project life cycle, you are required to validate workflow and user interface designs with the key stakeholders. In this assignment, you will prepare the user interface for stakeholder review. Create a document that includes your case design workflow with the stages and steps.  Select

As part of this question, describe a work situation that

 As part of this question, describe a work situation that would best be managed by an authoritarian leadership style. Why would that be the best approach? Is it the best approach with health care workers? Why or why not   Within interprofessional health care teams, unconscious bias can exist in varying

Complete a case study of the organization you work for

Complete a case study of the organization you work for (use a hypothetical or “other” organization if more applicable) that will address the following prompts: Describe the organization’s environment, and evaluate its preparedness to go global, if not already, and it’s strategy for staying global if it is. Research other

Assignment Content Identify one specific example from each health care

Assignment Content Identify one specific example from each health care financial environment. Write a 1,050- to 1,400-word summary that compares the financial environments of these three entities (St. Jude, Tampa VA, or American Red Cross). Your summary should: The examples must be specific healthcare examples. Describe the financial structure. Discuss

Your initial post should be a minimum of 300 words

  Your initial post should be a minimum of 300 words in length, and you should respond to two additional posts from your peers.  Project Scheduling What are the best or most popular software for PERT/CPM project on the market? Can you give one or two examples of how companies can use these

Answer the question from given case study and video links.

Answer the question from given case study and video links. Q-1:- Assume you are a Business Analytic consultant; explain the process of adopting analytics process for LNT and state the implications on LNT’s business performance. In your opinion, what process should LNT follow to execute a successful analytic design and

write 600 words about this 2 things discussed the types

  write 600 words about this 2 things discussed   the types of ethical violations that can occur when excessive use of force occurs   policies that law enforcement administrators can implement to minimize the chances of officers unnecessarily utilizing excessive use of force without impeding the discretion necessary for officers to

Information Security – Premium Paper Help

Premium Paper Help is a professional writing service that provides original papers. Our products include academic papers of varying complexity and other personalized services, along with research materials for assistance purposes only. All the materials from our website should be used with proper references.

** Research Paper with Minimum 6 pages without title page

** Research Paper with Minimum 6 pages without title page and in APA Format. ***Topic:  How a DBA manages and administers an effective data warehouse? Data warehousing and business intelligence. Compliance and the importance of compliance to a DBA in the management of a database.  How DBA create, implement, and

One of the front-line aviation managerial roles of a director

 One of the front-line aviation managerial roles of a director of maintenance is to oversee the training of the employees. What do you see as the three most important areas which would need continued employee training. What makes the continued education of these three areas so significant minimum 400-word  You

A review of an environmental film that is called “Poisoned Lives –

Watching an environmental film that is called “Poisoned Lives – Secrets of the chemical industry” from Kanopy. https://miamioh.kanopy.com/video/poisoned-lives For Page1, paraphrase what the movie presented (Paragraph 1) and your opinion of the film’s presentation of the issue (Paragraph 2). Read TWO separate professional reviews of the film, discuss what each

In the Biblical Worldview: Paper Assignment, you will convey your

 In the Biblical Worldview: Paper Assignment, you will convey your understanding of what is meant by the term biblical worldview and apply principles of a biblical worldview to educational practice. You will articulate key components of a Christian philosophy of education, citing from the Bible and other literature on the