Koj yuav tsum tau qhab nia dab tsi kom xeem dhau kev xeem P?
Koj yuav tsum tau qhab nia dab tsi kom xeem dhau kev xeem P?

Video: Koj yuav tsum tau qhab nia dab tsi kom xeem dhau kev xeem P?

Video: Koj yuav tsum tau qhab nia dab tsi kom xeem dhau kev xeem P?
Video: Kuv twb Ngiam Ngiam koj heev 2024, Kaum ib hlis
Anonim

Koj Exam P kev ua haujlwm yog tau qhab nias ntawm qhov ntsuas ntawm 0 txog 10, 10 yog qhov zoo tshaj plaws. Koj xav tau rau qhab nias yam tsawg kawg yog 6 rau hla . Tab sis qhov ntawd tsis txhais hais tias koj xav tau kom tsuas yog tau 60% ntawm cov lus nug yog.

Hais txog qhov no, nyuaj npaum li cas rau kev xeem ntawv P?

Heev heev nyuaj . Qhov kev xeem ua ntej yog 3 teev ntev, suav nrog 30-35 ntau yam kev xaiv teeb meem, thiab tus nqi dhau yog feem ntau tsuas yog 30-40%. Raws li qhov tshwm sim ntawm cov khoom siv ntau dhau, ib qho lus nug nquag ntawm cov tub ntxhais kawm actuaries yog rau txoj kev kawm zoo.

Kuj Paub, cov kev xeem ua lej raug ntsuas li cas? Kev xeem tau qhab nia ntawm 0 txog 10. Qhov qhab nia ntawm 0 yog qhov qis tshaj, thiab qhov qhab nia ntawm 10 yog qhov siab tshaj. Yuav kom dhau, ib kev xeem tus neeg sib tw yuav tsum ua kom tau qhab nia ntawm 6 lossis siab dua. Rau feem ntau kev xeem ntawv , lub cim hla yog teem raws li kev ua tau zoo ntawm txhua tus neeg sib tw.

Ua raws li qhov no, koj yuav tsum muaj pes tsawg lo lus nug kom xeem dhau FM?

Muaj 35 lus hauv FM exam. Ntawm SOA lub vev xaib, koj tuaj yeem pom tau tias cov cim dhau los ntawm keeb kwm yav dhau los rau FM tau nyob ib puag ncig 70%. Yog li, koj paub tias koj yuav tsum teb tsawg kawg 35 (0.70) = 24.5 lus nug kom raug thiaj li xeem dhau qhov kev xeem. Qhov tseem ceeb yog los txheeb xyuas cov no 25 nqe lus nug hauv koj qhov kev xeem thiab daws lawv kom raug.

Qhov kev xeem twg yog qhov nyuaj tshaj?

Cov neeg feem coob nrhiav Exam P yuav nyuaj tshaj FM vim hais tias ntawm tag nrho cov calculus uas nws muaj. Yog li, rau ntau tus neeg, kuv pom zoo kom noj Exam FM raws li koj qhov kev xeem thawj zaug. Tseem muaj ib qho kev zam rau qhov no.

Pom zoo: