Statistics PSY212: Graded Assignment #5 Chi Square and Regression 80 points This assignment includes conceptual and computations problems regarding […]
Category: Statistics
What is the manufacturer of the tire telling us about running a tire higher or lower than the recommended range?
Confidence Intervals We Use Everyday Discussion Your car’s owner’s manual states that the tire pressure should be 32 Pounds Per […]
Watch the videos and complete the Excel sheet by giving a grade based on the criteria and writing a small review of 3 stat project videos.
Review and grade 3 videos of linear regression Watch the videos and complete the Excel sheet by giving a grade […]
Analyze this data using One-Way ANOVA, we would treat the type of fertilizer (i.e., the four different farms) as the categorical independent variable and the yield as the dependent variable.
Statistics ANOVA Google Sheets Homework Suppose we are interested in studying the effect of different types of fertilizer on the […]
How many dummy variables you would need to include in the regression analysis to represent a variable with k categories?
Easy stats questions 1.What is VIF test used for? 2.When should we use a Poisson regression? 3.When should we use […]
Describe the findings, including interpretation of all values in the column for parameter estimates and whether or not they are significant.
Statistics 5 questions A study looked at whether pack years of lifetime smoking (smokepy) can predict the level of […]
Use the compound interest calculator to determine what you need to do to build a substantial nest egg.
Compound interest simulation Use the compound interest calculator to determine what you need to do to build a substantial nest […]
Compute the value of Altman’s Z-score for Delta Air Lines for each year from 2000 to 2004.
HW-Financial Ratios Delta Air Lines, Inc., is one of the largest airlines in the United States. It has operated on […]
What public support exists for the inclusion of e sports in the Olympic Games?
Qualitative Reporting Exercise Students are required to undertake 4-6 interviews lasting approximately 15-20 minutes each on ONE of the topics […]
State two unique observations that can be made based on the histogram/bar chart.
Frequency Distribution and Histogram 1. Using the classmate’s frequency distribution, construct a histogram (for continuous variables) or bar chart (for […]
