Criterion B
Criterion D: Task 1: Critically evaluate the success of the solution against the design solution specification What is evaluation? he making of a judgement about the amount, number, or value of something; assessment. it always comes before the conclusion. what is the purpose evaluation? to know the judgment about the amount and or value. how can we evaluate product of design? Successful product design involves learning from other designs which have features similar to the ones you want in your product. You also need to be able to evaluate the quality of your product and to understand how to maintain quality throughout the design and manufacturing stage.