Random numbers are equally likely to occur

Mini-Case Question. Coller Inc, because of a weak competitive advantage, is unable to produce desired levels of performance, and considers using a strategic market plan that allows it to exit the market slowly

The firm decides to improve its short-run performance by reducing marketing and sales expenses and systematically raising prices. In this example, Coller Inc is most likely to be using which of the following defensive core strategies? A) a decentralization strategy B) a disintermediation strategy C) a harvest for cash flow strategy D) a divest for cash flow strategy E) a reduce market focus strategy

Which of the following are possible using public key systems?

a. digital signatures b. digital postmarks c. digital certificates d. all of the above