恩施三中2014年高三三月第二次周考文数分数段[140,150][130,140)[120,130)[110,120)[100,110)[90,100)[80,90)[70,80)[60,70)[50,60)[40,50)[30,40)[20,30)[10,20)[0,10)301000004041013915240302000010226110171510030300000137161213108130400000041131120115230500003557411171365030600000032667131862307000001144111112881308000022046711137703090000000252111211513100000000132817102231100000011261510900312全年级00318111610923000100311424354557701251551076010二次周考文数频数分析