统计推断 参数估计、假设检验 ● Estimation 市市曾市曾冲會會市 Hypothesis 會曾會市會中宁中管會市 Testing 曾市市市曾市曾市市 Making decisions concerning a population based on sample results.统计推断 参数估计、假设检验 •Estimation •Hypothesis Testing Making decisions concerning a population based on sample results