Data collection and presentation; descriptive statistics. Probability distributions; sampling distributions and the central limit theorem. Point estimation and hypothesis testing. Correlation and regression analysis. Goodness-of- fit and contingency table. Prerequisite: Math 30-1 or Math 30-2 Note: This course may not be taken for credit if credit has already been obtained in any of STAT 241; PSYC 309; SOCI 311; or BUS 306.