14:28 1 Back Assignment 1.docx Aigment Question 1: Data Management (File: CARS 1993) - 10% You are trying to apply for a job as a consultant. The hiring company gave you a dataset a client has sent over. The company wants you to perform a data audit to ensure the data is received and understood properly before analysis. Outcome: A data audit report consisting of the followings: 1. Metadata description 2. Descriptive statistics 3. Your observation, commentary and/or questions you would like to find out about the data from the client Submission: Prepare and export the report as PDF. Submit the PDF under the Assignment 1. Don't forget to add your name/id. You are also required to present item 2 and 3 using PowerPoint. The evaluating team will see your presentation first and then the report. Evaluation: Metadata:10%/Correlations:20%/Descriptive Statistics:20%/Findings Interpretation 20%/Quality Report:10%/Presentation slides: 20% Question 2: Hypothesis Testing (File: BIRTH) - 10% A dataset of baby birth weight is provided for this question. Variable Label Weight Infant Birth Black Black Mother Married Married Mother Boy Baby Boy MomAge Mother's Age MomSmoke Smoking Mother Cigs PerDay Cigarettes Per Day Mom WtGain Mother's Pregnancy Weight Gain Visit Prenatal Visit MomEdLevel Mother's Education Level Investigate relationship between the variable "weight" and other variables (does weight vary with other variables) using T-test where feasible. Submission: 1. Presentation slides using PowerPoint with your findings from your investigation for a non-technical audience (No more than 4 slides). Export the presentation as PDF to be submitted (30%). 2. Technical deck of Data Audit (30%) and Details of your test process with sufficient explanation to back up your claims (40%). By details I mean provide statistical evidence to support your claim, you cannot simply write a statement without roof