Given forecast errors of -1, 4, 8, and -3, what is the mean absolute deviation?

What is acquiring secondary meaning in trademark terms?

A) when a mark that resembles a mark already registered with the federal PTO is used for a new product or service B) when descriptive words are used that have no direct relevance to a product or service C) when ordinary words establish new meaning due to its attachment to a product or service D) when a distinctive mark or design is created for a new product or service

Which of the following is not a factor in the transition of a manager to a leader who employees are willing to follow?

(a) The manager has the personality and charisma that inspires people to follow, (b) Following is a voluntary act because employees believe it is to their advantage to do so, (c) The manager's vision offers the promise of transforming the nature of work and raising expectations, (d) the manager instills a high degree of confidence, trust, integrity and a strong be-lief the life will be better by following him or her.