Your supplier is performing cause$-$and$-$effect analysis using an Ishikawa $($fishbone$)$ diagram and has labeled the problem as ANTI$-$FOG GOGGLES FOG UP$.$ Which of the events and outcomes has the most realistic relationship?

$$ NEW$-$HIRE AT SEALANT APPLICATION led to the outcome labeled POOR TRAINING PROGRAM.

$$ NEW ANTI$-$FOG SEALANT led to the outcome labeled INADEQUATE TESTING.

$$ NEW LENS PLASTIC led to the outcome labeled NO QUALITY CHECK ON THE LOT.

$$ FLUCTUATING POWER led to the outcome labeled ASSEMBLY LINE STOPPED.