Cov txheej txheem:
- txhais li cas rau tus neeg siv tau?
- Dab tsi yog cov peev txheej siv tau?
- Tus nqi pheej yig txhais li cas hauv kab lus?
- lo lus siv tau los ntawm qhov twg?
Video: Dab tsi yog qhov txhais ntawm kev siv tsis tau?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
adjective. tseem ceeb; Qhov xav tau tiag tiag: cov peev txheej siv tsis tau tseem ceeb rau peb txoj kev nyab xeeb. tsis muaj peev xwm raug siv; inexhaustible: lub unexppendable qhov chaw ntawm lub zog. tsis muaj rau kev siv nyiaj: Tus thawj tswj hwm ntawm kev ntseeg siab yog qhov siv tsis tau.
txhais li cas rau tus neeg siv tau?
adjective. Yog tias koj saib ib tug neeg los yog ib yam dab tsi uas siv tau, koj xav tias nws yog qhov lees txais tshem lawv, tso lawv, lossis cia lawv rhuav tshem thaum lawv tsis xav tau.
Dab tsi yog cov peev txheej siv tau?
(ntawm ib yam khoom siv lossis khoom siv) siv los yog siv tsis tau. xav tias tsis tsim nyog khaws lossis khaws cia.
Tus nqi pheej yig txhais li cas hauv kab lus?
: yog tus nqi: pheej yig.
lo lus siv tau los ntawm qhov twg?
expendable (adj.)
1805, "uas tuaj yeem siv tau, " los ntawm kev siv nyiaj + -able. Los ntawm 1942 nyob rau hauv cov tub rog kev nkag siab, tshwj xeeb tshaj yog cov txiv neej, "uas tej zaum yuav fij kom tau ib lub hom phiaj. "
Pom zoo:
Dab tsi yog bayeux tapestry dab tsi yog qhov cuam tshuam ntawm qhov kev tshwm sim nws ua kev nco txog?
Kristine Tanton. Ntsuas nees nkaum ntiv tes siab thiab yuav luag 230 ko taw ntev, Bayeux Tapestry ua kev nco txog kev tawm tsam rau lub zwm txwv ntawm Askiv ntawm William, Duke of Normandy, thiab Harold, Earl ntawm Wessex(Normandy yog ib cheeb tsam nyob rau sab qaum teb Fabkis).
Dab tsi yog qhov txawv ntawm qhov tsis siv neeg thiab 6 ceev tsis siv neeg?
Ib txwm tsis siv neeg muaj qhov kawg ntawm lub zog uas raug xa mus rau qhov nrawm. Piv txwv li, tej zaum koj yuav tau hnov lo lus 6-ceev tsis siv neeg. Qhov no yog hais txog rau lub zog hauv kev sib kis. … Tsis zoo li cov kis tsis siv neeg zoo tib yam, tsav tsheb yuav tsis hnov qhov kev hloov ntawm ib lub iav mus rau lwm qhov Dab tsi yog qhov txawv ntawm 6-ceev tsis siv neeg thiab 10 ceev tsis siv neeg?
Ib qho piv txwv zoo ntawm kev tsis pom kev tsis pom kev yog dab tsi?
Piv txwv li, tom qab mus koom kev ua si baseball, tej zaum koj yuav hais kom koj paub tias pab neeg yeej yuav yeej ua ntej. Cov tub ntxhais kawm theem siab thiab tsev kawm qib siab feem ntau ntsib kev tsis pom kev tsis zoo thaum lawv kawm. Thaum lawv nyeem lawv cov ntawv kawm, cov ntaub ntawv yuav zoo li yooj yim .
Dab tsi yog qhov tsis zoo ntawm imputing ploj qhov tseem ceeb nrog txhais tau tias?
Mean imputation distorts kev sib raug zoo ntawm cov variables Tab sis txhais tau tias imputation kuj distorts multivariate kev sib raug zoo thiab cuam tshuam cov txheeb cais xws li correlation. Piv txwv li, cov lus hauv qab no hu rau PROC CORR suav qhov sib txheeb ntawm qhov sib txawv ntawm Orig_Height thiab qhov hnyav thiab hnub nyoog sib txawv .
Dab tsi yog qhov txawv ntawm qhov ua tsis tau thiab ua tsis tau?
Qhov sib txawv loj ntawm ob txoj lus qhuab qhia yog thaum tsis tuaj yeem zam kev ua haujlwm qhov twg lub luag haujlwm cog lus tsis tuaj yeem ua lub cev, cov lus qhuab qhia ntawm kev ua tsis tau zoo los rau hauv qhov kev ua tau zoo ntawm lub cev tseem ua tau, tab sis yuav yog lub nra hnyav heev rau tog uas nws qhov kev ua tau zoo… Kev ua tsis tau zoo ntawm kev ua tau txawv li cas ntawm kev ua tsis tau zoo?
