Kaya
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RK101 / RK301 / RK301
Dalilin kayan aikin bincike na tabo shine tabbatar da sigogi na kayan aiki suna haɗuwa da ƙa'idodi da kuma kayan aikin ƙararrawa na al'ada ne. Ta hanyar gwajin ƙwararren gwaji da kuma ma'anar ƙararrawa gwaji, daidaita fitowar kayan aikin don bincika wannan batun don gwaji. Idan sakamakon ya zama al'ada, yana nufin daidaituwar kayan aikin daidai ne. Idan sakamakon gwajin ba mahaukaci bane a batun gwajin, yana nufin cewa kayan aikin bai yi haƙuri ba kuma yana buƙatar aika B ...
