Candidates' Weakness

It was reported that majority of the candidates that did not respond well to the follow-up questions of the experiments due to their inability to:

1. interprete the relationship between inputs and output of logic circuit;
2. deduce an appropriate logic gate from their established truth table. 

Suggested Remedies

The suggested remedies were that candidates should be exposed more tolaboratory experiments involving logic circuits and:

1. interpretation of relationships between the variables of inputs and eventual output of the circuits;
2. deduction of logic gates and circuits from established logic operations.