Cov txheej txheem:
- Lub ntsiab lus ntawm kev nco tsis muaj dab tsi?
- txhais li cas hais tias qhov kev faib tawm tsis nco qab?
- Koj ua pov thawj li cas tsis nco txog khoom?
- Yog cov khoom tsis nco?
Video: Txhais li cas los ntawm kev nco tsis tau?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Nyob rau hauv qhov tshwm sim thiab kev txheeb cais, kev nco tsis nco yog ib qho khoom ntawm qee qhov kev faib ua feem. Nws feem ntau yog hais txog cov xwm txheej thaum qhov kev faib tawm ntawm "lub sijhawm tos" kom txog rau thaum qee qhov xwm txheej tsis nyob ntawm seb lub sijhawm tau dhau mus lawm.
Lub ntsiab lus ntawm kev nco tsis muaj dab tsi?
lim. (probability theory) Ntawm qhov kev faib tawm qhov tshwm sim, xws li qhov ua tau tshwm sim los ntawm cov txheej txheem random qauv yog qhov txawv thiab tsis muaj ntaub ntawv(piv txwv li "nco") ntawm cov qauv ua ntej.
txhais li cas hais tias qhov kev faib tawm tsis nco qab?
Kev faib tawm tsis nco qab vim yav dhau los tsis muaj kev cuam tshuam rau nws tus cwj pwm yav tom ntej Txhua lub sijhawm tam sim no zoo li qhov pib ntawm lub sijhawm tshiab random, uas muaj tib yam kev faib tawm txawm tias lub sijhawm tau dhau mus npaum li cas. Tus exponential tsuas yog qhov tsis nco qab tsis tu ncua random sib txawv.
Koj ua pov thawj li cas tsis nco txog khoom?
A geometric random variable X muaj cov khoom tsis nco yog tias rau tag nrho cov lej tsis muaj txiaj ntsig s thiab t, cov kev sib raug zoo hauv qab no tuav. Qhov tshwm sim muaj nuj nqi rau qhov sib txawv geometric random sib txawv X yog f(x)=p(1−p)x Qhov tshwm sim uas X ntau dua lossis sib npaug rau x yog P (X≥x)=(1−p)x.
Yog cov khoom tsis nco?
Qhov xaus ntawm feem ntau ntawm cov kev tshawb fawb no yog cov nqi khoom lag luam yog "yuav luag" tsis nco qab, hauv kev nkag siab tias kev faib khoom ntawm cov nqi lag luam yav tom ntej qhia me ntsis kev vam khom rau yav dhau los realizations, Txawm hais tias ob peb qhov tsis txaus ntseeg tseem nyob.
Pom zoo:
Puas yog nws txhais tsis tau lossis txhais tsis tau?
Raws li adjectives qhov txawv ntawm indecipherable thiab undecipherable. yog tias indecipherable yog tsis decipherable; tsis yooj yim sua kom txiav txim siab, nyeem, nkag siab lossis nkag siab thaum undecipherable tsis yooj yim deciphered; nyuaj nyeem .
Puas tsis nco qab lossis tsis nco qab?
muag dhau los tsis nco qab tsis nco qab. Cov-ed participle tsis nco qab lawm. Yog tias koj tsis nco qab ib yam dab tsi, lossis tsis nco qab txog ib yam dab tsi, koj tsis xav txog nws . Tsis nco qab lossis tsis nco qab? 3 Teb. "
Yuav ua li cas thiaj tshem tau kev nco los ntawm facebook account?
Yuav ua li cas thov kom tshem tawm tus lej Memorialized Kauj Ruam 1: Xa ntawv pov thawj ntawm kev sib raug zoo. Facebook yuav xav tau cov ntaub ntawv pov thawj tseeb tias koj yog ib tus neeg hauv tsev neeg tam sim lossis tus thawj coj. … Kauj Ruam 2:
Puas tsis nco qab lossis tsis nco qab lawm?
Koj tsis txhob siv qhov yooj yim yav dhau los nrog muaj lossis yuav tsum tsim lub sijhawm zoo meej. Forgotten is the past participle: "Tus neeg tos tsis nco qab peb / tsis nco qab peb." Koj siv qhov kev koom nrog yav dhau los los ua lub sijhawm zoo meej .
Yuav tsis nco qab lossis tsis nco qab?
Tsis nco qab yog qhov yooj yim yav dhau los: "Tus neeg tos tsis nco qab peb." Koj tsis siv qhov yooj yim yav dhau los nrog muaj lossis yuav tsum tsim lub sijhawm zoo meej. Tsis nco qab yog yav dhau los koom nrog: "Tus neeg tos tsis nco qab peb / tsis nco qab peb.
