A.算數(shù)平均數(shù)=中位數(shù)=眾數(shù) B.算數(shù)平均數(shù)<中位數(shù)<眾數(shù) C.算數(shù)平均數(shù)> 眾數(shù)>中位數(shù) D.算數(shù)平均數(shù)>中位數(shù)>眾數(shù)
A.地理數(shù)據(jù)采集 B.地理數(shù)據(jù)教學方法 C.地理數(shù)據(jù)描述 D.地理數(shù)據(jù)的處理