Which guiding principle of the Mixed Ethical Framework could be considered a component of Ethical Egoism?

Intangibility with regards to a service means that the service cannot be duplicated across providers

Indicate whether the statement is true or false

Angell Healthcare, the world's largest manufacturer of protective gloves and clothing, adopted a spiral development process, which divided the innovation process into stages with checkpoints at the end of each stage, to develop products that

increased overall sales from 4.6 percent to 13 percent in a little over two years. Indicate whether the statement is true or false