Statistics

Prepare a research page, a statistical analysis page with bar graphs, and another page with information regarding childcare desert areas in Texas, and the need for an increase for infant capacity.

Topic: 1 page – Expansion & a separate page 1-year Forecast Sheet Prepare a research page, a statistical analysis page with bar graphs, and another page with information regarding childcare desert areas in Texas, and the need for an increase for infant capacity. Also complete the budget sheet, statistical analysis sheet, and a forecast sheet.

What are the main significant differences between hospitals in different markets? Using density curves or boxplots, compare hospital cost and revenues across the three markets.

Topic: Exercise 3 The dataset provides Herfindahl–Hirschman Index and herfindahl index categories, use the herf_cat variable to answer the following questions: Note: “The Herfindahl–Hirschman Index is a commonly accepted measure of market concentration used by antitrust enforcement agencies and scholars in the field. The HHI is calculated by squaring the market share of each firm […]

Were any of the variables you analyzed normal (did they have a symmetric, bell-shaped distribution)? If so which ones? Were any of the variables you analyzed skewed (shifted/piled on one side)?

Topic: Data set option Were any of the variables you analyzed normal (did they have a symmetric, bell-shaped distribution)? If so which ones? Were any of the variables you analyzed skewed (shifted/piled on one side)? If so, which ones? Did any of the variables you analyzed have outliers? If so, how did you tell? If […]

Can various sources of political information influ-ence undecided voters’ political views? If so, what is the relative influence of these sources on undecided voters’ political cognitions and preferences?

Article analysis – How Do Information Sources Shape Voters’ Political Views?   RQ1: Can various sources of political information influ–ence undecided voters’ political views? If so, what is the relative influence of these sources on undecided voters’ political cognitions and preferences? RQ2: Are the present mainstream and social media more likely to foster conservative or […]

Write a research paper, formulate a theory about the correlation between a measurable dependent variable (the effect) and measurable independent variables (the causes), at least 3 independent variables are required.

Unit 3: Outline for Project and Feasibility Paper Using the “North Valley Real Estate” Excel Dataset located in the “Files” Section of the course (Left-hand Side Menu Bar). The Final Research Project for the course, and all supporting assignments, will be executed using the “North Valley Real Estate” dataset. The final research paper, formulate a […]

Discuss the difference between positive association and negative association when describing the relationship between two variables.

Correlation and Regression Discuss the difference between positive association and negative association when describing the relationship between two variables. What do we mean by the least-square criterion? Give a general description of how the least-square criterion is involve in the construction of the least-square line.  Why do we say the least-squares line is the “best-fitting” […]

Using the project one template, generate a report including your tables and graphs to determine if the square footage of a house is a good indicator for what the listing price should be.

National Statistics  Scenario You have been hired by the D. M. Pan National Real Estate Company to develop a model to predict housing prices for homes sold in 2019. The CEO of D. M. Pan wants to use this information to help their real estate agents better determine the use of square footage as a […]

Generate a sample of size 750 using data for the Pacific region. Then, design a hypothesis test and interpret the results using significance level α = .05.

Topic: MAT 240 5-3 Assignment You have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company’s Pacific region salespeople just returned to the office with a newly designed advertisement. The average cost per square foot of home sales based on this advertisement is $280. The […]

Provide a general introduction, background, and purpose of the paper, with your main statement resting on the idea of using statistical analysis to achieve better business decision and increase profitability and business activities.

Topic: Statistical analysis  Provide a general introduction, background, and purpose of the paper, with your main statement resting on the idea of using statistical analysis to achieve better business decision and increase profitability and business activities. Also include a discussion of the real estate industry and the impacts that influence the health, viability, and success […]

Explain if the population is not normal, can you make any inferences about that population from your random samples?

Variables In many of the problems from the last unit, you were given information about the population. For many of the variables, it was assumed the variable had a normal distribution. What if the variables you are studying are not normally distributed? Here is your challenge — if the population is not normal, can you […]

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