Category: Mathematics and Statistics

In the Module 8, Final Practical Exam: Part I assignment, you examined data, constructed a hypothesis, and identified the tests needed to evaluate your hypothesis. In this Part II assignment, you will run the appropriate test and interpret the results. Remember that the Final Practical Exam is worth 15% of your final grade.To get started, use the feedback you received from your instructor to make...

Use your home data from Week 1 to run a regression analysis using square footage as the independent variable and total cost as the dependent variable. Discuss the direction and strength of the relationship justifying your choice referring to specific reference for your Excel output.Present your regression equation in the analysis paper, and use this to predict a home that is 1000+ square feet....

Use the data from your week 1 assignment, as well as, the summary statistics you found. Choose a sample size of 4 from the original 10 data points to find the standard error of the mean and explain your process. Use this to determine the probability of selecting a random sample of homes from your data set that has an average of three bedrooms or greater. Would you consider this likely or...

For this assignment, collect data from rent.com to create your own data set. This should include a systematic sample of homes and/or apartments listed for rent in your zip code. Choose a value of n between 2 and 4 and restrict each to homes or apartments only (not land rentals etc.). Then choose whichever -nth home is listed in your zip code (23235) until you have a data set of 10 data points. If...

For this assignment, collect data from rent.com to create your own data set. This should include a systematic sample of homes and/or apartments listed for rent in your zip code. Choose a value of n between 2 and 4 and restrict each to homes or apartments only (not land rentals etc.). Then choose whichever -nth home is listed in your zip code (23235) until you have a data set of 10 data points. If...