freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

利用excel的normsdist計算正態(tài)分布函數(shù)表-資料下載頁

2025-06-30 18:56本頁面
  

【正文】 沈陽 遼寧科技出版社1993董大鈞 SAS統(tǒng)計分析軟件包應用指南 第1版 北京 電子工業(yè)出版社 1993To create the norm distribution with the NORMSDIST(X) function in EXCELDONG Dajun1, QIAO Li2 ( Polytechnic School of Shenyang Technology University,Information And Control College,Fushun 113122, )Abstract: With the NORMSDIST(X) function in EXCEL,norm distribution can easily be created. Aslo the norm distribution probit beyond some number can be searched. It can raise the mathematical statistical efficiency in this way. The NORMSDIST(X) function could return the value of norm distribution with specify medium and standard deviation. Use this function instead of manual search in mathematical statistics and data processing,can be more easily and imagic.Key words: excel。 norm distribution。 function。 mathematical statistics
點擊復制文檔內(nèi)容
教學課件相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1