This assignment requires knowledge of the bootstrap confidence interval for man, t interval for the mean; poison confidence interval for lambda using the normal approximation; calculating derivative with respect to z of |z|. See attached files for additional details. file “5” is the assignment, and “ques1” and “ques2” are dataset that would be used in this assignment.

I can’t upload CSV file so I change 2 files into xls. You might need to change it back to csv in order to upload it to statkey.

extra tips if your answer is beneficial.

# Tag: Statistics

## I need help with static problems

I’m

## PHC-121: Introduction to Biostatistics

plagiarism***

There is a solution reference file with all the numbers I attached

Write 1-2 page(s) essay not less than 200 words and maximum of 500 words excluding references and data table with a font of Times New Roman and size of 12. The line spacing should be 1.5.

Heading should be Bold and text color should be Black

AVOID PLAGIARISM

Assignments must be submitted with the filled Cover Page (Students information should be filled on the first page of the document)

Assignments must carry at least TWOup to date references using APA style. Please see below web link about how to cite APA reference style. Click or tap to follow the link: https://guides.libraries.psu.edu/apaquickguide/intext.

Assignment should be submitted on time by the end ofWeek 10

(Thursday3/11/2022 at 11:59 pm

## Choose and answer 3 of the first 6 questions

Choose and answer 3 of the first 6 questions. THEN answer question A. Multipart questions 4 and 6 counts as one choice. Each answer should be about half a page. No introduction or conclusion paragraphs. Write in an 11pt font, 1.5 spaced, with normal margins. The first 7 questions are straight out of class lecture and your textbook. With the exception of question 4, do not consult or cite other sources.

1.Outline the key features of a modern capitalist system.Can capitalism be said to be evolving?

2.Explain the difference between financial resources and real resources.

3.Define what is meant by black-market activity and provide some examples.

Why do you think that the Italian statistical agency announced in late 2014 that black market activities would be included in its estimate of GDP?

4.Why is GDP considered a limited measure of societal well-being and progress? Use three examples to illustrate.

a.Describe two measures that have been developed to address some of the limitations of GDP. You will probably need to use Google to find the information.

b. List some of the components of these measures that represent an improvement in measuring societal well-being and progress compared with just relying on GDP per capita.

5.By considering the definitions of employment and unemployment, explain why it could be argued that the level of employment would tend to be overstated, whereas the level of unemployment would tend to be understated.

6.What options does the private sector have when faced with a persistent financial deficit? a.Is this situation sustainable? Why or why not?

7.We have discussed the differences between the mainstream and heterodox perspectives of money and banking. We have also been introduced to the idea that the modern economy is a set of interconnected balance sheets. What are the implications of misunderstanding how money and credit work in a modern capitalist economy?

## 7-3 Project Two

You will use appropriate sampling and statistical methods.

ScenarioYou have been hired by your regional real estate company to determine if your region’s housing prices and housing square footage are significantly different from those of the national market. The regional sales director has three questions that they want to see addressed in the report:

Are housing prices in your regional market lower than the national market average?

Is the square footage for homes in your region different than the average square footage for homes in the national market?

For your region, what is the range of values for the 95% confidence interval of square footage for homes in your market?

You are given a real estate data set that has houses listed for every county in the United States. In addition, you have been given national statistics and graphs that show the national averages for housing prices and square footage. Your job is to analyze the data, complete the statistical analyses, and provide a report to the regional sales director. You will do so by completing the Project Two Template located in the What to Submit area below.

DirectionsIntroduction

Region: Start by picking one region from the following list of regions:West South Central, West North Central, East South Central, East North Central, Mid Atlantic

Purpose: What was the purpose of your analysis, and what is your approach?Define a random sample and two hypotheses (means) to analyze.

Sample: Define your sample. Take a random sample of 500 observations for your region.Describe what is included in your sample (i.e., states, region, years or months).

Questions and type of test: For your selected sample, define two hypothesis questions and the appropriate type of test hypothesis for each. Address the following for each hypothesis:Describe the population parameter for the variable you are analyzing.

Describe your hypothesis in your own words.

Describe the inference test you will use.Identify the test statistic.

Level of confidence: Discuss how you will use estimation and confidence intervals to help you solve the problem.

1-Tail Test

Hypothesis: Define your hypothesis.Define the population parameter.

Write null (Ho) and alternative (Ha) hypotheses.

Specify your significance level.

Data analysis: Analyze the data and confirm assumptions have not been violated to complete this hypothesis test.Summarize your sample data using appropriate graphical displays and summary statistics.Provide at least one histogram of your sample data.

In a table, provide summary statistics including sample size, mean, median, and standard deviation.

Summarize your sample data, describing the center, spread, and shape in comparison to the national information.

Check the conditions.Determine if the normal condition has been met.

Determine if there are any other conditions that you should check and whether they have been met.

Hypothesis test calculations: Complete hypothesis test calculations, providing the appropriate statistics and graphs.Calculate the hypothesis statistics.Determine the appropriate test statistic (t).

Calculate the probability (p value).

Interpretation: Interpret your hypothesis test results using the p value method to reject or not reject the null hypothesis.Relate the p value and significance level.

Make the correct decision (reject or fail to reject).

Provide a conclusion in the context of your hypothesis.

2-Tail Test

Hypotheses: Define your hypothesis.Define the population parameter.

Write null and alternative hypotheses.

State your significance level.

Data analysis: Analyze the data and confirm assumptions have not been violated to complete this hypothesis test.Summarize your sample data using appropriate graphical displays and summary statistics.Provide at least one histogram of your sample data.

In a table, provide summary statistics including sample size, mean, median, and standard deviation.

Summarize your sample data, describing the center, spread, and shape in comparison to the national information.

Check the assumptions.Determine if the normal condition has been met.

Determine if there are any other conditions that should be checked on and whether they have been met.

Hypothesis test calculations: Complete hypothesis test calculations, providing the appropriate statistics and graphs.Calculate the hypothesis statistics.Determine the appropriate test statistic (t).

Determine the probability (p value).

Interpretation: Interpret your hypothesis test results using the p value method to reject or not reject the null hypothesis.Relate the p value and significance level.

Make the correct decision (reject or fail to reject).

Provide a conclusion in the context of your hypothesis.

Comparison of the test results: See Question 3 from the Scenario section.Calculate a 95% confidence interval. Show or describe your method of calculation.

Interpret a 95% confidence interval.

Final Conclusions

Summarize your findings: Refer back to the Introduction section above and summarize your findings of the sample you selected.

Discuss: Discuss whether you were surprised by the findings. Why or why not?

You can use the following tutorial that is specifically about this assignment:

MAT-240 Module 4 Project Two Video

What to SubmitTo complete this project, you must submit the following:

Project Two Template Word Document Use this template to structure your report, and submit the finished version as a Word document.

## vddddvvdvvdvddvvd

A data set whose original x values ranged from 41 through 78 was used to generate a regression equation of ŷ=5.3x – 21.9. Use the regression equation to predict the value of y when x=70.

Homework Help:

7VC. Validity of regression equation to estimate y from values of x (Links to an external site.) (3:00)

392.9

402.1

Meaningless result 349.1

## SW 12 Econometrics

There are three important requirements for this question. 1. The crucial part of this question is the explanations and list out every single symbols, formulas, algebra steps whether it is about the differentiation, the summation operator or anything as to explain to a primary school student who has not done this subject and know nothing about this topics. Which means I would need all the theories, step by step, and all the symbols in details. 2. The actual answers, the actuals answers must be incorporate with the explanations as shown as something in the screenshot sample where the explanations and the actual answers are combined together. 3. I will have many questions to follow afterward and the tutor must be very welcoming and have the right attitude to answer any concerns I have. The answers must be typed In a word document, with all the formulas or any algebra manipulation typed in the word document using the formula option.

For example, the question starts with 1. List out all the necessary symbols, formulas, theories. 2. Explain what the 1 list out . 3. The answer with all the manipulation steps with the explanations of each manipulation and each algebra. 4. Enthusiastic attitude about any queries I am having. 5. Work in the long run if this one works out well.

The two pdfs attached are one for the question part and the second one for the answer part with the third one with the answers and the explanations as the sample I am looking for.

I look forward to work with the tutor in the long run for months if we work this question out well, thank you for your time.

## Galton first question

The answer must be one page per each sub-question, with font size 12 and double spaced.

a template answer sheet is provided for you to follow. Please note that most questions require short and concise answers.

Other questions can be answered with a self-contained table (we will cover this on week 6 in the lab, please refer to the guidelines on tables in the STATA guide). Please number your tables with the question number (i.e. “Table 1.2.” reports the results for question 1.2. in the text as well as in the do-file.)

You also need to provide an Appendix that contains a STATA log file (resulting of running a do file) that shows how you have solved each question.

Please show your calculations in the main text of the project (even if they are done in the do file).

You must use the template answer sheet and the template appendix given at the end of the document, and please follow all the instructions. Please fulfil all the questions and all the questions.

Word requirements: 10 pages of word document, with font size 12 and double spaced. At the end of this document, a template answer sheet is provided for you to follow. Please note that most questions require short and concise answers. Other questions can be answered with a self-contained table (we will cover this on week 6 in the lab, please refer to the guidelines on tables in the STATA guide). Please number your tables with the question number (i.e. “Table 1.2.” reports the results for question 1.2. in the text as well as in the do-file.)

You also need to provide an Appendix that contains a STATA log file (resulting of running a do file) that shows how you have solved each question.

Please follow every single instructions given in the above,

## Unit Project

For each of the following percentage questions, copy the question for your IAT data set and paste it into the textbox. Then find the indicated percentage. Write each percent as a ratio (e.g. 25 out of 40) and as a percentage (e.g. 25/40 = 62.5%). Then interpret the percentage in a sentence.

Find this percentage only for your IAT data set.Gender-Career IAT: What percentage of IAT participants were born female? Gender-Science IAT: What percentage of IAT participants were born female?Race IAT: What percentage of IAT participants were born female?Sexuality IAT: What percentage of IAT participants believe transgender people should use the bathroom/locker rooms of the sex they were assigned at birth? Weapons IAT: What percentage of IAT participants are Hispanic or Latinx? Weight IAT: What percentage of IAT participants were born female?

Find this percentage only for your IAT data set. Gender-Career IAT: What percentage of the IAT participants indicated that they moderately or strongly associate males with career? Gender-Science IAT: What percentage of the IAT participants indicated that they moderately or strongly like liberal arts? Race IAT: What percentage of the IAT participants indicated that they strongly disagree that it makes sense to use your knowledge of a person’s racial group to form an impression of them (if all you know about them is their race)?Sexuality IAT: What percentage of the IAT participants indicated that they moderately or strongly prefer straight people? Weapons IAT: What percentage of the IAT participants indicated that they moderately or strongly associate weapons with Black Americans? Weight IAT: What percentage of the IAT participants indicated that they moderately or strongly prefer thin people?

Find this percentage only for your IAT data set. Gender-Career IAT: What percentage of born-males moderately or strongly associate females with career? Gender-Science IAT: What percentage of born-males moderately or strongly like liberal arts? Race IAT: What percentage of born-males moderately or strongly agree that it makes sense to use your knowledge of a person’s racial group to form an impression of them (if all you know about them is their race)?Sexuality IAT: What percentage of participants who believe transgender people should use the bathroom/locker rooms of their preferred gender moderately or strongly prefer gay people? Weapons IAT: What percentage of Hispanic/Latinx moderately or strongly associate weapons with White Americans? Weight IAT: What percentage of born-males moderately or strongly prefer fat people?

Find this percentage only for your IAT data set. Gender-Career IAT: What percentage of participants who moderately associate females with career were born female? Gender-Science IAT: What percentage of participants who moderately like liberal arts were born female?Race IAT: What percentage of participants who neither agree nor disagree that it makes sense to use your knowledge of a person’s racial group to form an impression of them (if all you know about them is their race) were born female?Sexuality IAT: What percentage of participants who moderately prefer gay people believe that transgender people should use the bathroom/locker rooms of their preferred gender? Weapons IAT: What percentage of participants who moderately associate weapons with Black Americans are not Hispanic/Latinx? Weight IAT: What percentage of participants who moderately prefer thin people were born female?

Copy the question below for your IAT data set and paste it into the textbox. Then answer this question. Disability IAT: Are non Hispanic or Latinx participants more likely to indicate that like abled and disabled people equally than those who are Latinx? Gender-Career IAT: Are born-male participants more likely to indicate that they associate neither males nor females with career than those who are born-female? Gender-Science IAT: Are born-female participants more likely to indicate that they neither like nor dislike liberal arts than those who are born-male? Race IAT: Are born-female participants more likely to indicate that they strongly disagree that it makes sense to use your knowledge of a person’s racial group to form an impression of them (if all you know about them is their race) than those who are born-male? Sexuality IAT: Are participants who believe transgender people should use the bathrooms/locker rooms of their preferred gender more likely to prefer straight people and gay people equally than those who who believe transgender people should use the bathrooms/locker rooms of their sex assigned at birth? Weapons IAT: Are Hispanic/Latinx participants more likely to indicate that they moderately associate weapons with White Americans than non Hispanic/Latinx participants? Weight IAT: Are born-male participants more likely to indicate that they strongly prefer thin people than born-female participants?

In the Variables section above, use the variable descriptions link to peruse all of the variables in your chosen IAT data set. Does your unique data set contain any continuous random variables? If so, give an example and explain why the variable is a continuous random variable. If not, explain why not?

In the Variables section above, use the variable descriptions link to peruse all of the variables in your chosen IAT data set. Does your unique data set contain any discrete random variables? If so, give an example and explain why the variable is a discrete random variable. If not, explain why not?

## IS 3346 database management system

Note: using Visio Microsoft to draw ER Diagram – ERD

Use the NFL report to identify entities and to create an ERD complete with foreign/primary keys and minimum and maximum cardinalities. (50 Points)

You need to create the logic for a database for the IT department for University to track the computers used within the classrooms. Computers are spread throughout campus in each building, and there are some rooms with a single computer and some labs with multiple computers. Creating an ERD, and then you should describe each computer as well as identify the room and further describe the desk/location of the computer. You should examine the characteristics of the lab and the computers there to determine how the information may be recorded. The relationships must have cardinalities, and you should list the primary and foreign Keys. You should list any assumptions that are made for the relationships.