MATH 533 Study guides, Class notes & Summaries

MATH 533 Week 2 Course Project Part A; Exploratory Data Analysis Part A: Exploratory Data Analysis Preparation • Open the files for the course project and the data set. • For each of the five variables, process, organize, present and summarize the data. Analyze each variable by itself using graphical and numerical techniques of summarization. Use Excel as much as possible, explaining what the results reveal. Some of the following graphs may be helpful: stem-leaf diagram, frequency/relative...

MATH 533 Final Exam Set 3 : DeVry University, Keller Graduate School of Management. MATH 533 Final Exam 3 1. The length of time to do a cable installation by Multi-Cable Inc. is normally distributed with a mean of 42.8 minutes and a standard deviation of 6.2 minutes. What percentage of installations takes less than 30 minutes? 2. Accident claims are checked for completeness by branch offices of Fortune Insurance before they are sent to a regional office for payment. Historically 80% of the cla...