Answer the following questions

Answer the following questions: Each question answers with 200+ words. All questions based on this online book: https://onlinestatbook.com/2/index.html (chapters 11-17)

Question: 1- You are asked to conduct an Analysis of Variance test (ANOVA). You are comparing the recidivism rates of juveniles across three neighborhoods. Formally state your research and null hypothses.

Don't use plagiarized sources. Get Your Custom Essay on
Answer the following questions
Get an essay WRITTEN FOR YOU, Plagiarism free, and by an EXPERT!
Order Essay

Question: 2- Staying with your ANOVA example from above. What can you tell me about the two variables that are being examined? Note: Don’t go into detail here, but based on the fact that we are running an ANOVA, what MUST be true about these two variables?

Question: 3- You’ve run the ANOVA and you’ve obtained an F test statistic of 9.2, with a critical value of 3.34. What conclusion do you draw about the analyses? In other words, thinking about your hypotheses from question 1, which do you have support for?

Question: 4- In chapter 14 you’ve been introduced to linear regression. Explain what the ‘slope’ refers to in regression analysis.

Question: 5- In a multiple regression model, how do we interpret r-squared?

Question: 6- Imagine that we’ve run a regression model predicting the variable happiness (ratio level variable) and the independent variable of income (ratio level variable). In other words, testing the idea that money makes people happy. With an unstandardized coefficient (slope) of 5.648 and a significance value of .03. What can you tell me about the relationship between income and happiness?

Homework Sharks
Order NOW For A 10% Discount!
Pages (550 words)
Approximate price: -

Our Advantages

Plagiarism Free Papers

All our papers are original and written from scratch. We will email you a plagiarism report alongside your completed paper once done.

Free Revisions

All papers are submitted ahead of time. We do this to allow you time to point out any area you would need revision on, and help you for free.

Title-page

A title page preceeds all your paper content. Here, you put all your personal information and this we give out for free.

Bibliography

Without a reference/bibliography page, any academic paper is incomplete and doesnt qualify for grading. We also offer this for free.

Originality & Security

At Homework Sharks, we take confidentiality seriously and all your personal information is stored safely and do not share it with third parties for any reasons whatsoever. Our work is original and we send plagiarism reports alongside every paper.

24/7 Customer Support

Our agents are online 24/7. Feel free to contact us through email or talk to our live agents.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
Total price:
$0.00

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

We work around the clock to see best customer experience.

Pricing

Flexible Pricing

Our prces are pocket friendly and you can do partial payments. When that is not enough, we have a free enquiry service.

Communication

Admission help & Client-Writer Contact

When you need to elaborate something further to your writer, we provide that button.

Deadlines

Paper Submission

We take deadlines seriously and our papers are submitted ahead of time. We are happy to assist you in case of any adjustments needed.

Reviews

Customer Feedback

Your feedback, good or bad is of great concern to us and we take it very seriously. We are, therefore, constantly adjusting our policies to ensure best customer/writer experience.