Use the chi-squared test for goodness of fit to decide whether the population being analyzed fits a particular distribution pattern.
- Inferential Statistics
The student will apply and interpret the logic of an appropriate hypothesis-testing procedure. Tests will include large sample test for proportion, mean, difference between two proportions, difference between two means (independent and paired); chi-squared tests for goodness of fit, homogeneity of proportions, and independence; and slope of a least-squares regression line.
The student will use problem solving, mathematical communication, mathematical reasoning, connections, and representations to