Data Analysis Practice Test

500+
Okudawunilodiwe
Isilinganiselwa sokuqukethwe
Wonke umuntu
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini
Isithombe sesithombe-skrini

Mayelana nalolu hlelo lokusebenza

Nawa amaphepha ambalwa okuhlola ukuzijwayeza okuku-inthanethi asekelwe Ekuhlaziyweni Kwedatha, njengoba Ukuhlaziywa Kwedatha kuyisihloko esiyinhloko ekuhlolweni okuningi kokuphatha kanye nezinga likahulumeni okuhlanganisa kakhulu Ukutolikwa Kwedatha.
Kubuyekezwe ngo-
Sep 18, 2025

Ukuphepha kwedatha

Ukuphepha kuqala ngokuqonda ukuthi onjiniyela baqoqa futhi babelane kanjani ngedatha yakho. Ubumfihlo bedatha nezinqubo zokuphepha zingahluka kuye ngokusebenzisa kwakho, isifunda, nobudala. Unjiniyela unikeze lolu lwazi futhi angalubuyekeza ngokuhamba kwesikhathi.
Ayikho idatha eyabiwe nezinkampani zangaphandle
Funda kabanzi mayelana nendlela onjiniyela abaveza ngayo ukwabelana
Ayikho idatha eqoqiwe
Funda kabanzi mayelana nokuthi onjiniyela bakuveza kanjani ukuqoqwa
Idatha ibetheliwe lapho ithunyelwa
Ungacela ukuthi leyo datha isulwe

Yini entsha

Update New Version and Bug Fixed