Includes topics of mathematical modeling, systems of equations and inequalities, linear programming, finance, and an introduction to probability. Covers computer applications of some topics. Credit may be earned in MTH 120 or MTH 120A, but not both. GRAPHING TECHNOLOGY IS REQUIRED. (Those students planning to take MTH 161 should take MTH 151 rather than MTH 120A.) This course is designed for students who need practice in foundational skills while engaging in college-level study of mathematics and problem-solving skills. Class sessions and assignments will reinforce