You will be choosing a dataset of interest to you. First, visit the dataset link to view(https://www.hawkeslearning.com/Statistics/dis/datasets.html) the datasets that accompany your textbook and the websites with free data document which contains links for publicly available datasets.(https://kapextmediassl-a.akamaihd.net/genEd/MM305/2203B/MM305_U1_Datasets.pdf) Choose a dataset from the textbook or the PDF, or find a dataset on your own. (https://kapextmediassl-a.akamaihd.net/genEd/MM305/2203B/MM305_U1_DB_Post1.pdf)

Main Post:

State the name of the dataset, identify the source of the data, and attach the dataset to your post.

Identify a quantitative variable in the dataset that can be used to create a frequency table. (Please do not select the same variable inside of the same dataset as a classmate.)

State whether the variable is discrete or continuous.

Create a frequency distribution table with the following columns:

Class Limits

Frequency

Relative Frequency

Cumulative Relative Frequency

Copy and paste the table directly into your discussion post or attach it as a separate file.

See guidance for organizing your post with starter phrases and a table. You can also view a Discussion Board starter video to assist you with the Unit 1 Discussion Board in the Unit 1 LiveBinder.

# Category: Mathematics

As we work more and more with numbers in the real number system, we slowly discover more real numbers, verifying the Density Property of Real Numbers, which clearly states that between any two real numbers consecutive or otherwise, there exists yet another real number. One way to show that this fact is true is as follows: Given two real numbers, like 1/2 and 2/3, let’s find a value halfway between them. Easy enough; right? Simply take the sum of the two values, and divide by two. In your post you will address one of the following:

1.) Provide an example of application of the Density Property of Real Numbers

OR

2.) State another property of numbers along with an example.

Overview: The final project for this course is the creation of a research study report. For the first milestone, you need to select an appropriate study from the Final Project Research Study Options document found in the Module One Reading and Resources. Then you will publish the first of three sections that will make up your report. Prompt: publish the “Introduction” section of your research study report, which includes the following critical elements: I. Identify the specific focus of the research. In other words, what was this study about? II. Explain the purpose of the study. What was the study trying to achieve? III. Describe the specific characteristics of the group being studied. What was the population? What was the sample size? What were its demographics? Submit your Milestone One submission to the assignment page in Module Two. You will be graded based on the rubric information below. Rubric Guidelines for Submission: Your publish of the “Introduction” section of your research study report should be 1 page in length (plus a cover page and references) and must be written in APA format. Use double spacing, 12-point Times New Roman font, and one-inch margins. Cite all references in APA format. Note: This rubric is tailored to this assignment and awards full points for “Proficient.” For the final project, you will need to demonstrate “Exemplary” achievement to earn full points. To see how you will be graded on your final project, review the Final Project Guidelines and Rubric document (in the Assignment Guidelines and Rubrics section of the course).

This week we investigate how quantities exist in multiple dimensions (i.e., 2-dimensional and 3-dimensional space). Naturally, we think about the world in three dimensions because that is what we experience daily. As a result, our minds are frequently making qualitative inferences about the space around us. However, we may or may not naturally quantify those situations. Respond to the following in a minimum of 175 words: Reflect on your day today. Think about all the times you considered how much space something took up to help make a choice. List as many examples from the past 24 hours as you can recall. Which of those did you quantify (measure) before acting? In which cases might you have saved yourself some resources if you would have used what you are learning this week to quantify the situation? Due Monday- * *****THE RESPONSES ARE IN THE UPLOADED FILES> MUST RESPOND TO 2! Both responses must be 75 words or more.***** Post 2 replies to classmates or your faculty member. Be constructive and professional.

(Digitally highly preferred) Create an x-axis and y-axis on any paper, real or digital. Draw a side view of a simple roller coaster with at least two hills and one loop. Specify the x and y axes intervals in feet. Mark one point at the bottom and one point at the top of the first uphill. Select points for which you know the coordinates, and afterwards write the coordinates next to each labeled point. Remember it’s (x, y). Make a mark near the top of the first downhill and another near the bottom of the first downhill. Then do it again for the second downhill. Choose points for which you know the coordinates. Next to each point you just marked, write the coordinates. Make a note of the domain of your coaster. This is the domain of the whole coaster, not just the points you marked. Then, write down your coaster’s range. This is the total range of the coaster. Determine the slope between the two uphill points. Display your work. Calculate the equation for the line connecting these two uphill points using this slope. Simplify after using the point-slope form. Display your steps. Determine the slope (also known as the rate of change) between the two downhill points you marked. Then, on the second downhill, compute the slope between the two points you marked. Display your work. Determine which of the two downhills is steeper, and explain how you determined this based on their slopes. Determine whether the graph you created for this coaster qualifies as a function. Then explain why it is or is not a function. Review the function definition and the vertical line test for just a function.

This week we examine how to solve for an unknown quantity. Some situations may be easily modeled by single variable equations and others might be more difficult. Due Thursday Respond to the following in a minimum of 175 words: Reflect on your professional or personal world. What is an example of a situation that you might be able to use an equation with a single unknown to help understand? What is an example of a situation that you might not be able to use an equation with a single unknown to understand? What makes an equation with a single unknown helpful in one of your examples but not the other? What patterns exist in your two examples that might be helpful in determining when to use a simple equation?

– Need to complete only question 2 a,b,c,d – Please provide steps so I can understand what’s going on.

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## Why or why?

Survey & Graph Project Part 2 This assignment is the second part of a two-part assignment in which you practice the first three steps of the statistics process: 1) Asking a research question, 2) collecting data, and 3) describing the data. Directions For your written assignment, you should do the following: Give your survey to individuals to answer. If in Part 1 you said that you In your assignment, please include the answers to these questions: 1.Briefly describe your surveying experience: What obstacles did you face — if any — as you gave out your survey? Did you get all the responses you wanted? Why or why? Did you change your sampling method? Please explain. 2.Construct a table that has the following (use the table in Example 2 on page 64 as a model): 3.Frequency distribution 4.Relative frequency distribution 5.Construct 2 bar graphs of the following (use the bar graphs in Example 3 on page 65 as a model): 6.Frequency distribution 7.Relative frequency distribution 8.What conclusions can you come to? In other words, what do think your data is telling you? 9.What is the answer to your research question? I have already written part 1 several weeks ago and I copy paste part 1 that you could see,I attached files there was bar graphs in pages,you should use them for part 2

Produce the following formulas for the information below : Formula for Excel to prove out Loans are eligible Transaction type: Formula to show that True to “Purchased” loans for ACE and LCA TLTV: formula to prove out 80% is what is in column X Occupancy Status: Formula to prove either Primary residence, second home or investment property is true in column X Rep & Warrant decision: Formula to prove out “eligible” as true for column X Property Value: Formula for purchases, if “-15% <= (Property value – HVE)/HVE <=15%” , brake down but try to use the complete formula Appraisal Effective date: Formula to prove out effective date of appraisal is no more than 120 days old