MTH142

This course focuses on statistical reasoning and the solving of problems using real-world data rather than on computational skills. Emphasis is on interpretation and evaluation of statistical results that arise from simulation and technology-based computations using technology more advanced than a basic scientific calculator, such as graphing calculators with a statistical package, spreadsheets, or statistical computing software. Topics will include data collection processes (observational studies, experimental design, sampling techniques, bias), descriptive methods using quantitative and qualitative data, bivariate data, correlation, and least ?squares regression, basic probability theory, probability distributions (normal distributions and normal curve, binomial distribution), confidence intervals and hypothesis tests using p-values. Note: A specific graphing calculator is required for this course. Contact the EMPS Division office for details. Credit will not be given in MTH 142 to those with prior credit in MTH 222. This course does not meet the math requirement in the Associate of Engineering Science, but may be used as elective credits. Prerequisite(s): MTH 105 or MTH 108 or higher level math course (C or better) -or- two years of approved high school algebra (C or better) and Basic Algebra Readiness -or- an appropriate score on the CLC Math Placement Test, Math ACT, or Math SAT.