tugas statistika

44
Nama : Fajar Tri Harto NIM : 5302413069 Rombel : 2 Penentuan Kelas Kelas Interval 1+3,3*log n Rentang = max-min 73 Panjang Kelas 73/9 Tabel Distribusi Frekuensi Kelas Interval Panjang Kelas 8 I 27 - 34 II 35 - 42 III 43 - 50 IV 51 - 58 V 59 - 66 VI 67 - 74 VII 75 - 82 VII 83 - 90 IX 91 - 98 99 -106 Total Mean Median 77.4110169491525 78.2142857142857 Tabel Data Yang Dibutuhkan Untuk Mencari Varians, Kelas Interval Panjang Kelas 9 I 27 - 35 II 36 - 44

Upload: fajartriharto

Post on 08-Nov-2015

225 views

Category:

Documents


2 download

DESCRIPTION

Statistik

TRANSCRIPT

Sheet1DIAGRAM BATANG, KOEFESIEN PEARSON, DAN KURTORIS (BESERTA SIMPULAN) SAMPELNama : Fajar Tri HartoNIM : 5302413069Rombel : 2DATA NILAI MATA PELAJARAN PRODUKTIF DAN MULOK JURUSAN TEKNIK KOMPUTER DAN JARINGAN KELAS XI DAN XIISMK MUHAMMADIYAH 2 ANDONGSumber : www.smkmuh2andong.sch.idPenentuan KelasPerhitunganPembulatanKelas Interval1+3,3*log n1+3.3*log 2368.83060960989Rentang = max-min73MaxMinMeanPanjang Kelas73/98.1111111111Rentang8 atau 91002777.4110169492Tabel Distribusi FrekuensiFrekuensiKelas IntervalPanjang Kelas 8Panjang Kelas 9Ujung BawahUjung AtasBatas BawahBatas atasNilai Tengah (M)Frekuensi * Nilai TengahI27 - 3427 - 35273526.535.5314124II35 - 4236 - 44364435.544.540140III43 - 5045 -53455344.553.5495245IV51 - 5854 - 62546253.562.55817986V59 - 6663 - 71637162.571.567442948VI67 - 7472 -80728071.580.576634788VII75 - 8281 - 89819080.590.585645440VII83 - 9090 - 98909989.599.594242256IX91 - 9899 - 1079910898.5108.510314144299 -106Total23618269MeanMedianModusS2SSK77.411016949278.214285714380.7195121951190.677154706113.8085898884-0.2395968939Tabel Data Yang Dibutuhkan Untuk Mencari Varians, Koefesien Pearson, Kemencengan Relatif, dan KeruncinganXi-Mean(Xi-Mean)^2(Xi-Mean)^3f*(Xi-Mean)^3(Xi-Mean)^4f*(Xi-Mean)^4Kelas IntervalPanjang Kelas 9Batas BawahBatas atasNilai Tengah (M)Frekuensi * Nilai Tengahf*(Xi-Mean)^2I27 - 3526.535.5314124-46.41101694922153.98249425458615.9299770181-99968.5180490246-399874.0721960984639640.5855549418558562.3422198II36 - 4435.544.540140-37.41101694921399.58418916981399.5841891698-52359.8678227965-52359.86782279651958835.902574031958835.90257403III45 -5344.553.5495245-28.4110169492807.1858840854035.9294204252-22932.9718338565-114664.859169283651549.0514661363257745.25733068IV54 - 6253.562.55817986-19.4110169492376.78757900036405.3888430049-7313.8300822047-124335.11139748141968.8796888982413470.95471126V63 - 7162.571.567442948-10.4110169492108.38927391554769.1280522838-1128.442567841-49651.472985005711748.2346999383516922.326797284VI72 -8071.580.576634788-1.41101694921.9909688308125.4310363401-2.8092907655-176.98531822573.9639568852249.7292837676VII81 - 8980.590.5856454407.588983050857.5926637463685.9304797472437.069749021927972.46393740363316.9149173656212282.554711397VII90 - 9889.599.59424225616.5889830508275.19435866136604.66460787134565.1945515212109564.66923650975731.93503900661817566.44093616IX99 - 10798.5108.510314144225.5889830508654.79605357669167.144750071816755.5651167324234577.911634253428757.8717794356002610.2049121Total23618269-93.69915254245835.503465239944809.1313559322-161948.610229213-368947.3240807247911553.3396766334738245.7134764KesimpulanDATA NILAI MATA PELAJARAN PRODUKTIF DAN MULOK JURUSAN TEKNIK KOMPUTER DAN JARINGAN KELAS XI DAN XII SMK Muhammadiyah 2 Andong Memiliki :Kemiringan Negatif (Kekiri) Karena memiliki Koefisien Pearson NegatifKemencengan Relatif memiliki interpretasi Kemiringan Negatif kareka a3 < 0Bentuk Kurtosis Leptokurtis karena a4 > 3KOEFISIEN PEARSON ( SK)=-0.239596894KEMENCENGAN=-0.593751019KURTOSIS / KERUNCINGAN=4.048541117VARIANS=190.6771547STANDAR DEVIASI=13.80858989KOEFISIEN PEARSONS^3S^4Varians / S^2= f (Xi- Mean)^2 / (n-1 )=190.67715470611/n-1( f i*Xi-^2 - ( f Xi)^2/n)=190.6771547061Standar Deviasi / S=SQRT (S^2)=13.80858988842632.98263042436357.7773268119Koefisien Pearson / SK=(Mean - Modus) / S=-0.2395968939Distribusi FrekuensiKurang DariLebih DariKEMENCENGAN RELATIFRangef Komulatiff RelatifRangefKomulatiffRelatif=27236100%=3623298%Kemencengan Relatif / a3 = 1/n* fi (Xi- Mean)^3 / s3-0.5937510187=4523198%=5422696%=6320989%=7216570%=8110243%=893816%=98146%=10700%KERUNCINGAN / KURTOSISQuartilPersentilKemencengan Relatif / a3 = 1/n* fi (Xi- Mean)^4 / s44.0485411165Q1(pada data ke-59)Q2(pada data ke-118)Q3(pada data ke-177Letak P1=1/100*236=2.36Letak P1=2/100*236=4.72L1 = 62.5L1 = 71.5L1 = 80.5Quartil 1 = 1/4*236 = 59L1 = 35.5L1 = 44.5C = 9C = 9C = 9Quartil 2 = 2/4*236 = 118C = 9C = 9F1 = 27F1 = 71F1 = 134Quartil 3 = 3/4*236 = 177F1 = 0F1 = 4f1 = 44f1 = 63f1 = 64f1 = 4f1 = 1Q1 =Q1 =Q1 =P1 =P2 =69.045454545578.214285714386.54687540.8150.98DesilLetak D1=1/10*236=23.6Letak D2=2/10*236=47.2Letak D3=3/10*236=70.8Letak D4=4/10*236=94.4Letak D5=5/10*236=118L1 = 62.5L1 = 71.5L1 = 71.5L1 = 80.5L1 = 80.5C = 9C = 9C = 9C = 9C = 9F1 = 10F1 = 27F1 = 27F1 = 71F1 = 71DATAf1 = 17f1 = 44f1 = 44f1 = 63f1 = 63D1 =D2 =D3 =D4 =D5 =NoNISNamaP/LKelasNilai UAS Mulok69.775.631818181880.459090909183.842857142987.214285714314353Aghniyau FinajahPXIITKJ19524355Amin NurrohmahPXIITKJ110034356Ana Novita SariPXIITKJ110044358Aulia RossyPXIITKJ178RUMUS54359Ayu ClaudiaPXIITKJ186MEAN = f x M / fQUARTIL = Qi = Li + C * ( ( (i/4)*n - F) /f )DESIL = Di = Li + C * ( ( (i/100)*n - F) /f )64361Devi RahmawatiPXIITKJ18874362Devi Sapta AgustinPXIITKJ19084363Dewi SaryantiPXIITKJ110094366Evi SafitriPXIITKJ1100MEDIAN = Li + C *( ( n / 2 - F ) / f )PERSENTIL = Pi = Li + C * ( ( (i/100)*n - F) /f )104368Gita AmiliaPXIITKJ186114376Nurul FitrianingsihPXIITKJ1100124377Nurul HidayahPXIITKJ199134380Reni RosidahPXIITKJ188MODUS = Li + C * ( f1 / (f1 + f2) )L = Batas BawahF = Frekuensi Komulatif sebelumnya144382Ria Candra WidayaningsihPXIITKJ1100C = Panjang K elas Interval154383Ria Kirana NovianiPXIITKJ186n = Jumlah data164385Siti Nur HayatiPXIITKJ1100f = Frekuensi174389Tia HelmiPXIITKJ1100M =Nilai Tengah184390Tri Puji RahayuPXIITKJ1100194391Ulfah Nurul KhoriyahPXIITKJ199204398Cicis SumeiPXIITKJ195214411Mia ParamitaPXIITKJ192224412Mutiara Ayu LatiefaPXIITKJ199234414Novita Fitriani FirmansahPXIITKJ190244417PutriretnoningtyasPXIITKJ185254423Siti Umi ChulsumPXIITKJ191264426Sri RahayuPXIITKJ195274435Yuliani AmbarsariPXIITKJ199284439Ana Tri WahyuningsihPXIITKJ195294441Arinda ReviandariPXIITKJ195304451Erwinda Eka OkvianaPXIITKJ1100314462Niken AgustinaPXIITKJ194324475Widy Hastuti ChasanahPXIITKJ1100334450Endah Dewi WulandariPXIITKJ187344357Anna Septi WulanPXIITKJ186354364Dwi LisnawatiPXIITKJ187364367Fatimah Hudaibiyah AzzahroPXIITKJ182374369JariyatinPXIITKJ179384371MardiahPXIITKJ164394378Pipit MayasariPXIITKJ178404386Siti Rani CahyaniPXIITKJ189414395Barokatun SholikahPXIITKJ191424401Dhepik lianaPXIITKJ19614402Elia WidianaPXIITKJ26924404Fika NurjanahPXIITKJ27134405Fita martatiPXIITKJ28344406Imas SariPXIITKJ28254407Laras Marga NingsihPXIITKJ28164409Luki LestariPXIITKJ29274413Nia SariasihPXIITKJ29684415Nurul ViqihPXIITKJ28994416OtafianaPXIITKJ279104418Reatna Widya APXIITKJ279114419Retno Tri AstutiPXIITKJ279124420Retno Wati AyuPXIITKJ276134421Ristia WulandariPXIITKJ276144422Siti AisahPXIITKJ286154424Siti WijiastutiPXIITKJ276164427Sri WahyuniPXIITKJ276174428Suryan PutriyaningsihPXIITKJ288184429Tyas WidiyastutikPXIITKJ289194430Ulie Endah WPXIITKJ277204432Wahyu HasanahPXIITKJ278214434Winda RahayuPXIITKJ274224374Nandarifah Hidayah SPXIITKJ2100234379Puri Ambar SariPXIITKJ2100244384Rias WardaniPXIITKJ288254431Wahyu Agung EWPXIITKJ279264436Afifah latifahPXIITKJ268274442Ayu AndriyaniPXIITKJ295284444Bunga Hati Yosa PutriPXIITKJ289294447Diah Ayu Amilia PutriPXIITKJ288304452FitriyaniPXIITKJ284314453Ika Purnama SariPXIITKJ288324454KarmiatunPXIITKJ287334456Liya SaputriPXIITKJ285344458May Indah Setya RiniPXIITKJ264354461MustoviahPXIITKJ279364463Retno NingsihPXIITKJ268374466Shella AdelianaPXIITKJ265384468Siti KhoiriyahPXIITKJ269394469Siti Rifqi RozannahPXIITKJ267404470Sri LestariPXIITKJ22714381Reno GuritnoLXIITKJ38024403Erik SusiloLXIITKJ38634473Umi Azizatun NasichahPXIITKJ38044476Wira WihabsariPXIITKJ33454477Yustanti Suci AristaPXIITKJ35464478Yuwinda SuwangsihPXIITKJ37074351Abayajid BasthomyLXIITKJ38084354Ahmad FitriadiLXIITKJ37894375Nova Abdul KhobarLXIITKJ397104393Agung PrasetyoLXIITKJ373114399Danu WardoyoLXIITKJ3100124400DavidLXIITKJ390134460Muhammad AminudinLXIITKJ385144279Akbar IsmailLXIITKJ377154360Bima LukmanLXIITKJ383164365ErwinLXIITKJ385174370M. Imam Bayu NLXIITKJ390184372Muh. MucholitLXIITKJ385194394Ahmad MuhariyahLXIITKJ390204396Beni SolikinLXIITKJ390214397Budi HaryonoLXIITKJ380224408Lucky SetiawanLXIITKJ380234410Malik MaulanaLXIITKJ362244433Wahyu SetyantoLXIITKJ373254352Abror siddik musyahadaLXIITKJ384264373Muhammad SholehLXIITKJ386274387Subur SetiawanLXIITKJ374284388Taufik Dwi RLXIITKJ375294437Agung ListiyantoLXIITKJ378304438Ahmad SholikinLXIITKJ380314443Bagus Panji SLXIITKJ374324445Cahya Arizal UsmanLXIITKJ388334446Dewi WulandariPXIITKJ388344448Didik PrastioLXIITKJ368354449Dwi PratomoLXIITKJ355364455Kurniawan WibisonoLXIITKJ355374457Masfi Muzaki QoirullahLXIITKJ379384459Muhammad Aldi FLXIITKJ375394464Rokhmah Fajar AlfiantoLXIITKJ381404465Setyo Bowo LaksonoLXIITKJ367414467Sigit wicaksonoLXIITKJ387424472Tiwi LestariPXIITKJ385NONISNamaL/PKelasProduktifSistem Komputer14743Aminatun FaizaPXITKJ1707924745Arlenia HildayantiPXITKJ1918534746Asti SetyaningsihPXITKJ1819244747Devi Elsa CahyaniPXITKJ1948954748Endah SetyaningsihPXITKJ1768264749Endang Sri WahyuniPXITKJ1908774750Endang WulandariPXITKJ1818684751Enggar WidyastutiPXITKJ1777694754Fina PustianiPXITKJ16082104755Hidni Arum FatimahPXITKJ18390114756Iin MelaniPXITKJ19089124757Ika LestariPXITKJ19389134758Laras AsihPXITKJ17076144759Lilis UlfianiPXITKJ18083154760Lya Wulan SariPXITKJ18087164761Maysa Riska FaizahPXITKJ17778174764Nur HayatiPXITKJ18268184766Pipit VidiantiPXITKJ17480194767Ratna WulandariPXITKJ16769204769Santika Tri Nur RPXITKJ18470214772SulasihPXITKJ18466224773Tri HastutiPXITKJ17077234774Tri WahyuningsihPXITKJ17883244776Vikka AndriyaniPXITKJ17864254777Vita MaulytaPXITKJ17183264778Wahyu LestariPXITKJ18590274779Wening WigatiPXITKJ17675284780Winda Kusuma WardaniPXITKJ19090294781Afika Oktafiani SaputriPXITKJ15063304782Astuti Eva SariPXITKJ17286314784Dewi LarasatiPXITKJ17286324786Dias PamujiPXITKJ18389334787Dita Tri WinarniPXITKJ15971334789Erni Nur KusniyahPXITKJ17780354790Fadila NurmalaPXITKJ17476344791Fika Refita SariPXITKJ15957374792Gilda Dewi KumalasariPXITKJ15673354793Hayu Ika Dias SafitriPXITKJ17168394798Meriyan PriyantiPXITKJ1656714783Desi Ratna SariPXITKJ2697224744Anis SholekhahPXITKJ2737234795Lita Tri NuryaniPXITKJ2678144796Litha Aulia KartikaPXITKJ2786854799Miftahul Nurul JannahPXITKJ2718764800Mitha OrlandaPXITKJ2637574801Nova Ayuning TyasPXITKJ2607384802Nur CahyawatiPXITKJ2657094803Ratna SariPXITKJ27270104805Ria RivaningsihPXITKJ26475114807Rizki YuliastutiPXITKJ26573124808Siti Nur 'AiniPXITKJ27178134809Sri AstutiPXITKJ26865144810Sri WahyuniPXITKJ28163154812Titin FitriyaniPXITKJ26975164813Tri AgustinaPXITKJ26657174814Vani AnggrainiPXITKJ26672184815Wiji Indah CahyaniPXITKJ27166194816Zeny AnggraeniPXITKJ27161204817ZulianaPXITKJ26272214819Alisza Mei SaputriPXITKJ23327224820Alya Nanda WidyastutiPXITKJ27985234821Anik WindartiPXITKJ27974244822Asyura Riska AndikaPXITKJ26060254824Ayu WinasihPXITKJ27778264825Daniati IkawatiPXITKJ27178274827Diah AlfitriahPXITKJ27533284831Ela Mahardani SugesthiPXITKJ27971294832Elva SafitriPXITKJ26476304835Felice Kurnia PutriPXITKJ26345314836GiyantiPXITKJ25873324838Hesti WulandariPXITKJ27472334839KiswantiPXITKJ27689344841Larasati Kusuma AstutiPXITKJ27081354842Mega Putri RahayuPXITKJ26846364843Mega WulandariPXITKJ25531374844Novita ZuliantiPXITKJ27185384845OktavianaPXITKJ26157394846Reni AmbarwatiPXITKJ27484404847Rias Elma Maula Tiara SPXITKJ2909314833Emi SetiawanLXITKJ3326824849Rina NofitaPXITKJ3605334850Rinda Alfionita FatmawatiPXITKJ3535744851Rita Nur SulistyowatiPXITKJ3949054852Safitri FebriyantiPXITKJ3959164853Siska NurmalitaPXITKJ3849174854Sri WahyuniPXITKJ3938784856Ulfa Dewi FitrianingsihPXITKJ3758194741Afif Eka IndrayanaLXITKJ38584104742Amad NugrohoLXITKJ38475114752Faiz Abdul RochmanLXITKJ37560124753Fendi Tri HanantoLXITKJ38387134762Muhamad MarwantoLXITKJ34763144763Muhtadim FatahLXITKJ36865154765Pebri EhwantoLXITKJ38680164768Romadlon Ahmad MustaqimLXITKJ39086174770Sirot JudinLXITKJ35182184771SiswantoLXITKJ38586194775Usman NudinLXITKJ37067204794Ifal Sandi FebriyansyahLXITKJ37562214797Lukky Riyan HidayatLXITKJ37468224804Rendhy ErlanggaLXITKJ38683234806Riky Adian SaputroLXITKJ36065244811SuryonoLXITKJ37777254818Agung BudiyatnoLXITKJ36670264826Dea Rista Eka FebaLXITKJ37779274829Dian Munandar PutraLXITKJ35072284830Eki PrasetyoLXITKJ36186294834Eno PurnomoLXITKJ37881304837Hartanto Reko PLXITKJ37177314840Kristiya FebriyaniLXITKJ37889324848Ribet RiantaniLXITKJ36972334855Stefanus Danial TLXITKJ33662

Sheet1

Nilai TengahNilai TengahFrekuensiDiagram Batang

Sheet2

Sheet3