thực hành thống kê Doanh nghiệp, Assignments of Data Analysis & Statistical Methods

Download thực hành thống kê Doanh nghiệp and more Assignments Data Analysis & Statistical Methods in PDF only on Docsity! MUC LUC Loi mé dau. |. Gidi thiéu chung vé Vinamilk 1. Théng tin co’ ban. 2. Lich str hinh thanh va phat trién 3. Nganh nghé kinh doanh ctia Vinamilk.... Il. Danh gia tinh hinh str dung lao déng, quy luong cua Vinamilk 1. Danh gia tinh hinh str dung sé luong lao déng ctia Vinamilk qua quy I, quy II 2. Danh gia tinh hinh str dung quy luo’ng ctta Vinamilk qua quy |, quy II 3. Phan tich su bién déng tong s6 gid’ cong lam viéc thuc té hoan toan.... 4. Phan tich su’ bién d6ng nang suat lao déng binh quan. 5. Phan tich su bién déng gia tri san xuat 6. Phan tich su bién déng tién luong binh quan. 7. Phan tich su bién déng t6ng quy luong. Loi me dau Dé thu hién tét vai tro quan ly va ra quyét dinh, cdc nha lanh dao doanh nghiép phdai nam bat duoc hién tuong kinh té xa hdi cd lién quan mot cach chinh xac dva trén co sé thu thap, xt ly va phan tich cdc th6ng tin da dang, da chiéu. Khi do, théng tin thong ké gitip doanh nghiép xdc dinh r6 phuong hwéng san xuat, kinh doanh, xay dung chién luc phat trién ngan han va dai han nham dam bdo dé an toan véi hiéu qua cao. Thong tin thong ké cfing gitip cho doanh nghiép xac dinh ding dan nang luc sadn xuat cing nhw kha nang canh tranh ctia doanh nghiép minh nham tim gidi phap tét nhat dé héi nhap va chiém linh thi trong. Nganh céng nghiép san xuéat, ché bién siva va cdc san phdm tir sita cla Viét Nam nhitng nam gan day cé su phat trién nang dong, cung cap nhiéu san pham da dang cho déi song kinh té quéc dan, dap tng nhu cau trong nvéc, tirng budc thay thé cdc mat hang sita nhap khau va tham gia xuat khau véi su da dang vé mau m4 va ching loai. Bén canh do, nganh da co nhiéu dong gop dang ké vao ngan sach nha nwéc, tao nhiéu viéc lam cho ngudi lao d6ng, gop phan bdo dam ddi séng nhan dan va 6n dinh tinh hinh xa héi, tré thanh mét mat xich quan trong ctia nén néng nghiép Viét Nam. Vinamilk chinh la thuong hiéu dudc chon mua nhiéu nhat tai Viét Nam trong nganh hang sifa va san phdm tir sita 6 ca thanh thi va n6éng thon. Xudat phat tiv nhan thi’c trén va diva trén kién thie hoc duc, em da tim hiéu tinh hinh st? dung lao d6ng , quy luong clia Vinamilk. Bai tiéu ludn g6m mét sé ndi dung chu yéu nhu: - Th6ng tin co ban vé Vinamilk; - Lich str hinh thanh va phat trién cla Vinamilk; - Nganh nghé kinh doanh ctia Vinamilk; - Banh gia tinh hinh stv dung lao dong, quy luwong cua Vinamilk. Do kién thie va tém hiéu biét cd nhan van con nhiéu han ché nén em hy vong rang sé nhan duoc nhitng dong gép va nhan xét ctia quy thay c6 dé bai tiéu ludn ctia em duc hoan thién hon. trén cd nuéc, dé la diéu kién thudn loi dé ching tdi dua sén phdm dén sé luong lén ngwoi tiéu dung. Trong ké hoach phat trién, Vinamilk da dat muc tiéu phat trién ving nguyén liéu sita twoi thay thé din ngudn nguyén liéu ngoai nhap bang cach hé tro néng dan, bao tiéu sin pham, khéng ngitng phat trién dai ly thu mua sita. Cac dai ly trung chuyén nay dugc t6 chic c6 hé thong, r6ng khap va phan bé hop ly gitp nong dan giao sita mét cach thudn tién, trong thi gian nhanh nhat. Vinamilk cting da dau tu 11 ty déng xay dung 60 bon sita va xudng so ché cé thiét bi bao quan sita tuoi. Luc ludng can b6 ky thuat ctia Vinamilk thudéng xuyén dén cdc néng trai, ho gia dinh kiém tra, tu van hung dan kf thuat nudi b6 sita cho nang suat va chat lwong cao. S6é tién thudng va gitp do nhitng hé gia dinh nghéo nudi bo sia lén dén hang ty dong. Nhé cac bién phap hé tro, chinh sdch khuyén khich, wu dai hop ly, Vinamilk da giai quyét viéc lam cho hang van lao dong n6éng th6n, gitip néng dan gan bo véi Cty va véi nghé nudi bd sita, gop phan thay déi dién mao n6ng th6n va nang cao ddi s6ng; ndng t6ng s6 dan bd sifa ti? 31.000 con én 105.000 con. Cam két Chat lwong quéc té, chat lwong Vinamilk da khang dinh muc tiéu chinh phuc moi ngwoi khéng phan biét bién gidi quéc gia cia thuong hiéu Vinamilk. Chu déng héi nhap, Vinamilk d& chuan bi san sang tir nhan luc dén co sé vat chat, kha nang kinh doanh dé buéc vao thi trudng cdc nudc WTO mot cach vitng vang vi mét dau dn mang Thuong hiéu Viét Nam. Sdn phém Céng ty chu yéu duc tiéu thu tai thi trvéng Viét Nam va cting xuat khau sang cac thi truvéng nuéc ngoai nhu Uc, Campuchia, Irac, Philipines va My. 2. Lich str hinh thanh va phat trién - Th0i bao cap (1976-1986) Nam 1976, lic mdi thanh lap, Cong ty Sita Viét Nam (Vinamilk) cé tén la Cong ty Sita — Ca Phé Mién Nam, trutc thuéc Téng cuc Thu phdm, sau khi chinh phu quéc hitu hdéa ba xi nghiép tv nhan tai mién nam Viét Nam: Th6ng Nhat (thu6c mét cdng ty Trung Quéc), Truéng Tho (thudc Friesland), va Dielac (thudc Nestle). Nam 1982, céng ty Sita — Ca phé Mién Nam duoc chuyén giao vé bé cong nghiép thuc pham va déi tén thanh xi nghiép lién hiép Sita - Ca phé — Banh keo I. Lic nay, xi nghiép da c6 thém hai nha may truc thudc, dé la: e Nha may banh keo Lubico. ¢ Nha may bét dinh du@ng Bich Chi (Déng Thap). - Thdi ky Dodi Méi (1986-2003) Thang 3 ném 1992, Xi nghiép Lién hiép Sita — Ca phé — Banh keo I chinh thifc déi tén thanh Cong ty Sita Viét Nam (Vinamilk) - truc thuéc Bo Cong nghiép nhe, chuyén san xuat, ché bién sia va cdc san pham ti? sita. Nam 1994, Cong ty Sita Viét Nam (Vinamilk) da xay dung thém mot nha may sita & Ha N6i dé phat trién thi trwdng tai mién Bac, nang téng s6 nha may tru thuéc lén 4 nha may. Viéc xay dung nha may 1a nam trong chién lu¢c mo rong, phat trién va dap tng nhu cau thi truéng Mién Bac Viét Nam. 1996: Lién doanh véi Céng ty C6 phan D6ng lanh Quy Nhon dé thanh lap Xi Nghiép Lién Doanh Sita Binh Dinh. Lién doanh nay tao diéu kién cho Céng ty tham nhap thanh c6ng vao thi truéng Mién Trung Viét Nam. 2000: Nha may sita Can Tho duc xay dung tai Khu Cong Nghiép Tra Noc, Thanh phé Can Tho, nham muc dich dap tng nhu cau tot hon cla ngudi tiéu ding tai déng bang s6ng Crtu Long. Ciing trong thdi gian nay, C6ng ty ciing xay dung Xi Nghiép Kho Van cé dia chi tga lac tai: 32 Dang Van Bi, Thanh pho H6 Chi Minh. - Thoi ky Cé Phan Hoda (2003-Nay) 2003: Céng ty chuyén thanh Céng ty C6 phan Sita Viét Nam (Thang 11). Ma giao dich trén san giao dich chitng khoan la VNM. 2004: Mua thau t6m Cong ty Cé phan sita Sai Gon. Tang v6n diéu 1é cua Cong ty lén 1,590 ty dong. 2005: Mua sé cé phan con lai ctia déi tac lién doanh trong Cong ty Lién doanh Sita Binh Dinh (sau do duoc goi 1a Nha may Sifa Binh Dinh) va khanh thanh Nha may Sita Nghé An vao ngay 30 thang 06 nam 2005, co dia chi dat tai Khu Cong Nghiép Cra Lo, Tinh Nghé An. ¢ Lién doanh véi SABmiller Asia B.V dé thanh lap Cong ty TNHH Lién Doanh SABMiller Viét Nam vao thang 8 nam 2005. San phaém dau tién ctia lién doanh mang thuong hiéu Zorok duc tung ra thi truéng vao dau giita ndm 2007. 2006: Vinamilk niém yét trén thi trvéng ching khoaén Thanh phé H6 Chi Minh vao ngay 19 thang 01 nam 2006, khi dé v6n ctia Tong Céng ty Dau tu va Kinh doanh Vén Nha nuéc co ty 1é nam git? 1a 50.01% von diéu lé ctia Cong ty. ¢ Mé Phong Kham An Khang tai Thanh ph6é H6 Chi Minh vao thang 6 nam 2006. Day la phong kham dau tién tai Viét Nam quan tri bang hé thong thong tin dién tt. Phong khém cung cap cac dich vu nhv tu van dinh du@ng, kham phu khoa, tu van nhi khoa va kham stfc khoe. ¢ Khoi dong chuong trinh trang trai bo sita bat dau tir viéc mua thdu t6m trang trai Bo sita Tuyén Quang vao thang 11 naém 2006, mot trang trai nho véi dan bo stta khoang 1.400 con. Trang trai nay ciing duoc di vao hoat dong ngay sau khi duoc mua thau tom. 2007: Mua cé phan chi phdéi 55% ctia Céng ty sita Lam Son vao thang 9 nam 2007, co tru sé tai Khu céng nghiép Lé Mé6n, Tinh Thanh Héa. 2009: Phat trién duc 135.000 dai ly phan phGi, 9 nha may va nhiéu trang trai nudi bd stta tai Nghé An, Tuyén Quang 2010 - 2012: Xay dung nha may sita nu’éc va sifa bot tai Binh Duong véi téng von dau tu la 220 triéu USD. 2011: Dua vao hoat dong nha may sita Da Nang vai von dau tu 30 triéu USD. 2013: Vinamilk la mét trong nhitng nha may hién dai hang dau thé gidi, tw dong hoa 100% trén dién tich 20 Hecta tai khu CN My Phuc 2 va khdi céng xay dung trang trai bo sita Tay Ninh va Ha Tinh. 2014: Vinamilk xay dung trang trai bo sita Nhu Thanh tai Thanh Hoa. 2015: Vinamilk tang c6 phan tai c6ng ty sita Miraka (New Zealand) tir 19,3% lén 22,8%. Khoi céng xay dung trang trai bo sita Th6ng Nhat - Thanh Héa. 2016: Chinh thitc ra mat thuong hiéu Vinamilk tai Myanmar, Thai Lan va mé rong hoat déng ¢ khu vu'c ASEAN. Tién phong md 16i cho thi truéng thuc pham Organic cao cap tai Viét Nam véi san phdm Sita tuoi Vinamilk Organic chuan USDA Hoa Ky. Khanh thanh nha may Sita Angkormilk tai Campuchia. 2017: Ra mat Sita tuoi 100% Organic chuaén Chau Au dau tién duoc san xudt tai Viét Nam. Tién phong trong xu hung dinh du@ng tién tién — Organic, Vinamilk dau tu va khdnh thanh trang trai bd sita Organic chuaén Chau Au dau tién tai Da Lat, Viét Nam. 2018: Khanh thanh t6 hgp trang trai bo sita céng nghé cao Théng Nhat - Thanh Héa. Tién phong ra mat san pham Sita tuoi 100% A2 dau tién tai Viét Nam. 2019: Khoi cong du dn t6 hop trang trai bo sita Organic Vinamilk Lao-Jagro tai Lao. Khanh thanh trang trai Bo Sita Tay Ninh. 3. Nganh nghé kinh doanh cia Vinamilk - Nganh nghé kinh doanh chinh ctia Vinamilk la san xudt, kinh doanh sita va cdc ché pham tir sita. - Ngodira Vinamilk con kinh doanh: ¢ Thuc pham céng nghé, thiét bi phu ting, vat tu, hod chat va nguyén liéu, san xuat mua ban rudu, bia, d6 udng, thuc pham ché bién, ché udng, café... ¢ Kinh doanh nha, méi gidi cho thué bat ddng san, kho bai, bén bai, van tai hang bang 6 t6, bic xép hang hoa... ¢ Ban lé thuc phaém va d6 uGng trong cac ctva hang chuyén doanh. 7 = LNGLVITCD Ngay Scao = 69,1932 Scar = 68,3111 ; T H= 2 NCLVTINC Lan Hoo = 1,0138 Ha = 1,0164 © >, NCLVITCD 7-2 TiddngLp | W, = 1,4988 Wi= 1,6221 T W.= Q Nghin dng/ gid’ | Wy = 0,0033 Wai = 0,0036 8 YGCLVITNC XT, = DeaX Hy X Sea X He X T = a.b.c.d.e S6 tuong déi: 2Tn Aaah ye x XT A bo Go do 4.035.000 _ 6,3578 | 1,0156 | 68,3111 _ 1,0164 x 9.000 4.016.000 6,4239 1,0127 69,1932 -1,0138 8.800 1,0047 = 0,9897 x 1,0028 x 0,9873 x 1,0026 x 1,0227 0,47% = (-1,03%) 0,28% (-1,27%) 0,26% 2,27% (% tang/ giam) S6 tuyét déi: (ZT, - UT 50) = (a1 — ao).b1.c1.di.e1 + (b1 — bo).ao.c1.di.e1 + (C1 — Co).a0-bo.di.e1 + (di — do).a0.bo.co.e1 + (€1 — €0).a0.bo.Co.do (4.035.000 — 4.016.000) = (6,3578 — 6,4239) x 1,0156 x 68,3111 x 1,0164 x 9.000 + (1,0156 — 1,0127) x 6,4239 x 68,3111 x 1,0164 x 9.000 + (68,3111 — 69,1932) x 6,4239 x 1,0127 x 1,0164 x 9.000 + (1,0164 — 1,0138) x 6,4239 x 1,0127 x 69,1932 x 9.000 + (9.000 — 8.800) x 6,4239 x 1,0127 x 69,1932 x 1,0138 19.000 = (- 41966,8098) + 11523,1033 + (-52495,2493) + 10666,2285 + 91272,7273 Nhan xét: - Dea quy II so voi quy I gidm 1,03% lam cho téng gid cong lam viéc thuc té néi chung gidm 41966,8098 gid. - H, quy II so véi quy I tang 0,28% lam cho tong gid céng lam viéc thuc té ndi chung ting 11523,1033 gid. - Sea quy II so vdi quy I gidm 1,27% lam cho téng gid céng lam viéc thuc té noi chung gidm 52495,2493 gid. 10 - H. quy II so véi quy I tang 0,26% lam cho t6ng gid céng lam viéc thuc té ndi chung ting 10666,2285 gid. - T quy II so vdi quy I tang 2,27% lam cho téng gid céng lam viéc thuc té ndi chung ting 91272,7273 gid. Ti su anh hung cua 5 nhan t6 trén lam t6ng gid cong lam viéc thuc té néi chung tang 0,47% tuong ting 19.000 gid. 4. Phan tich sy bién dong nang suat lao dong binh quan. W=W,x Dax Hg x Sax H.=ab.c.de S6 tuong déi: Ww, _ b, cy d, ey Wo 7 a bp hy dy 1,6221 _ 0,0036 x 6,3578 x 1,0156 x 68,3111 x 1,0164 1,4988 0,0033 6.4239 —-1,0127 69,1932 -1,0138 1.0823 = 1.1017 x 0,9897 x 1,0028 x 0,9873 x 1,0026 8,23% = 10,17% (-1,03%) 0,28% (-1,27%) 0,26% (% tang/giam) S6 tuyét déi: (W, - Wo) = (a1 — ap).bi.c1.di.e1 + (b1 — bo).a0.C1.d1-e1 + (C1 — Co).ao-bo.d1.€1 + (di — do).ao.bo.co.e1 + (€1 — €0)-a0-bo.Co.do (1,6221 — 1,4988) = (0,0036 — 0,0033) x 6,3578 x 1,0156 x 68,3111 x 1,0164 + (6,3578 — 6,4239) x 0,0033 x 1,0156 x 68,3111 x 1,0164 + (1,0156 — 1,0127) x 0,0033 x 6,4239 x 68,3111 x 1,0164 + (68,3111 — 69,1932) x 0,0033 x 6,4239 x 1,0127 x 1,0164 + (1,0164 — 1,0138) x 0,0033 x 6,4239 x 1,0127 x 69,1932 0,1234 = 0,1497 + (-0,0153) + 0,0042 + (-0,0192) + 0,0039 Nhan xét: - W, quy Il so vdi quy I tang 10,17% lam cho nang suat lao déng binh quan tang 0,1497 ti dong/lao dong. - Dea quy II so véi quy I gidm 1,03% lam cho nang sudt lao d6éng binh quan gidm 0,0153 ti dong/lao dong. - HH, quy II so véi quy I tang 0,28% lam cho nang suat lao déng binh quan tang 0,0042 ti d6ng/lao dong. 11 - Sca quy II so véi quy I gidm 1,27% lam cho nang suat lao déng binh quan gidm 0,0192 ti dong/lao dong. - H, quy II so vdi quy I tang 0,26% lam cho nang suat lao dong binh quan tang 0,0039 ti d6ng/lao dong. Ti su dnh hudng ctia 5 nhan t6 trén lam cho nang suat lao d6ng binh quan tang 8,23% twong ting 0,1234 ti dong/lao dong. 5. Phan tich sy bién dong gid tri san xuat. Q=W,x Dea x HgX ScaX H. x T = ab.c.d.e.f S6 tuong déi: Q a b c d e f. Qoiay ayaa, yayh Qo a bo Co do eo fo 14.599 _ 0,0036 x 6,3578 x 1,0156 x 68,3111 x 1,0164 x 9.000 13.189 0,0033 6,4239 1,0127 69,1932. -1,0138 8.800 1,1069 = 1,1017 x 0,9897 x 1,0028 x 0,9873 x 1,0026 x 1,0227 10,69% = 10,17% (-1,03%) 0,28% (-1,27%) 0,26% 2,27% (% tang/giam) S6 tuyét déi: (Qi = Qo) = (a1 — ao). bi.c1.di.e1.f1 + (b: — bo).ao.c1-di.e1-f1 + (C1 — Co).ao-bo.di.e1.f: + (d, — do).ao.bo.Co.€1.f, + (€1 — €0).a0-bDo.Co.do.fy + (£1 — fo).ao-bo.Co.do.€0 (14.599 — 13.189) = (0,0036 — 0,0033) x 6,3578 x 1,0156 x 68,3111 x 1,0164 x 9.000 + (6,3578 — 6,4239) x 0,0033 x 1,0156 x 68,3111 x 1,0164 x 9.000 + (1,0156 — 1,0127) x 0,0033 x 6,4239 x 68,3111 x 1,0164 x 9.000 + (68,3111 — 69,1932) x 0,0033 x 6,4239 x 1,0127 x 1,0164 x 9.000 + (1,0164 — 1,0138) x 0,0033 x 6,4239 x 1,0127 x 69,1932 x 9.000 + (9.000 — 8.800) x 0,0033 x 6,4239 x 1,0127 x 69,1932 x 1,0138 1.410 = 1347,6018 + (-137,8238) + 37,8432 + (-172,4004) + 35,0291 + 299,7500 Nhan xét: W,, quy II so vi quy I ting 10,17% lam cho gié tri san xuat tang 1347,6018 ti dong. - Dea quy II so voi quy I gidm 1,03% lam cho gia tri sén xuat gidm 137,8238 ti dong. - H, quy II so vdi quy I tang 0,28% lam cho gia tri san xuat tang 37,8432 ti dong. - Sca quy II so voi quy I gidm 1,27% lam cho gia tri san xuat gidm 172,4004 ti dong. - H,. quy II so vdi quy I tang 0,26% lam cho gia tri san xuat tang 35,0291 ti dong. 12