2018.08.02 强化练习-数资2 田鹏 （笔记）

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1、更多公考事业单位资料微信ZY81479-22018.08.02更多公考事业单位资料微信ZY81479-251020161.20112015A.441B.1491C.892D.89691.+-201020151更多公考事业单位资料微信ZY814792011201520152011201120102010=-=2487-9967-61CD++2400-900400BB1.12-2.3.20112012201320142015201120102015-2011201020112015201520102.

2、20142015A.12B.23C.38D.542.//=1157995=1157-1000+5=157+5=162=9693=3=162/3162/35DD3.2011201520%A.2B.3C.4D.52更多公考事业单位资料微信ZY814793.20%20112015r=-/20112010r=511-379/379=132/37920%330%30%20%20112012r=669-511/511=158/511330%20%20122013822-669/669=153/66920%20

3、132014r=958-822/822=136/822220%20142015r=1234-958/958=276/95830%20%201520%4CC20%1/54.2015A.58.7%B.62.6%C.65.3%D.72.1%4./2015201520152015-201420151234958=27624872046=441=276/441BC5-2=36276/4416262BB1.2.5.A.20112015B.2011201520153更多公考事业单位资料微信ZY81479C.20

4、112015D.201120155.C201120152015-2010=-=1234379CCD2011617-511=1062012723-669=542013833-822=112014995-958112014DA/2//2-/20152010/2/++96/8211157/53521234/379+4AB20112015201520111212-99630020121479-121230020131745-147930020142046-1745=30120152487-2046=441

5、2015BD1.=-/=/-12./2/3./2-/4更多公考事业单位资料微信ZY814791-5BDCBD1.2015-20102./3.-20%*4.2015-20145.C2015-2010D2014AB201720152657511.8%7813.56.4%216418.3%52625.3%5更多公考事业单位资料微信ZY81479+6.2015A.300B.300C.400D.5006.+-118.3%r=1/n16.7%1/618.3%20%=1/518.3%1/61/5n5.52=/n

6、+1=2164/5.5+1=2164/6.5ABCD3300400BB1.+2.=-6更多公考事业单位资料微信ZY814793.

7、r

8、=1/nr0=/n+1r0=/n-14.7.A.20B.50C.160D.7407.=/=//526=744/7813ABCD744/78131/1050BB1.2.10737/10=70%8.A.4B.3C.2D.17更多公考事业单位资料微信ZY814798.11.8%6.4%11.8%611.8%6.4%2CC9.A.B.C.D.9.//ABCD+=7813.5

9、/265750.3A=1789.8/387=4B+=94.8/609=0.1C++=623.3/4465=0.1D=44.4/217=0.27813.5/265750.3DD1.2./3.78/26310.20142015A.201520143000B.201420008更多公考事业单位资料微信ZY81479C.3D.2014100010.CDABC/10%/10%*10%=7813.5*10%=781.35781.3523D=/1+r=1311/1+33.6%=1311/1.3361311331

10、1000DA++r=11.8%11.1%1/9r=1/nn9=/n+1=26575/10=26003000AA300030002657511.8%3000AB20142015=/1+r=2164/1+18.3%2000B13002164-3002000D6-10BBCDD9更多公考事业单位资料微信ZY814791./n+12.=/3.4.5.ABCD11.2.10更多公考事业单位资料微信ZY81479141.1//2ABCD34ABCDCDABAB2.121.2016300030%