TAGES:中位數(shù)和眾數(shù) 1 個(gè)結(jié)果已找到,1-1
中位數(shù)和眾數(shù)這節(jié)內(nèi)容認(rèn)識(shí)中位數(shù)和眾數(shù),并會(huì)求出一組數(shù)據(jù)中的眾數(shù)和中位數(shù),重點(diǎn)是眾數(shù)和中位數(shù)兩概念的形成過程及兩概念的運(yùn)用。本節(jié)課的難點(diǎn)是對(duì)統(tǒng)計(jì)數(shù)據(jù)從多角度進(jìn)行全面地分析。[ 查看詳細(xì) ]