Evaluate each of the following determinants by inspection: (a) ______ 0 0 3 0 4 1 2 3 1 ______ (b) _______ 1 1 1 3 0 3 1 1 0 0 2 2 1 1 1 2 _______ (c) _______ 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 _______

CHAPTER 8: CONFIDENCE INTERVALS FOR ONE POPULATION MEAN 8.1: Estimating a population mean • Common problem in statistics is to obtain information about the mean, ������������, of a population. • If population is small, we can ordinarily determine ������������ exactly by first taking a census and then computing ������������ from the population data. • If population is large, often...