Due to technological change, what should a manager do in product design?

Correct answer: Improve according to new customer needs and technological possibilities

The direct answer is option A: improve the design according to new customer needs and technological possibilities. Product design should not be treated as permanently fixed. Technology may provide better materials, safer methods, faster production, new features, or more convenient use. At the same time, the manager must study what customers actually need; innovation is useful only when it creates value for users. Option A combines both necessary ideas and is correct. Option B, keeping the design always unchanged, prevents adaptation and may make the product outdated. Option C, always ignoring customer feedback, removes an important source of information about quality and satisfaction. Option D, stopping all research, prevents discovery and improvement. The reasoning chain is: technology changes, customer expectations may change, therefore the manager reviews and improves the design. Memory cue: technological change calls for flexible design and continuous innovation, not blind resistance.