v1.0

First release of 132 term project:

• ProblemA.R accomplished statistical analysis on students' quiz average among ECS132, ECS145, and ECS154 in University of California, Davis.
• ProblemB.R gathered, cleaned, and organized training data (previous exams) into document term matrix for creating 9 logistic models for 9 courses. The 9 models are used to predict which course does the test data (exam) belongs to.