When Tyree Elliott was hired as a public relations advisor to the CEO of a Fortune 500 company, he welcomed the help he received from Rae Rogers, a senior manager. Rogers was able to show Elliott the places where trouble was likely to occur, the likes and dislikes of the CEO, and how to do the best job possible. Which of the following statements describes what was going on in this situation? Rogers engaged in vestibule training by opening doors and clearing the path for Elliott's success.
A. Rogers was assuming the role of a mentor
B. Elliot was given no training at all
C. Rogers was using off-the-job training techniques
D. Elliot was assuming the role of an apprentice

Dan mcclure is trying to decide on how many copies of a book to purchase at the start of the upcoming selling season for his bookstore. the book retails at $28.00. the publisher sells the book to dan for $20.00. dan will dispose of all the unsold copies of the book at 75 percent off the retail price, at the end of the season. dan estimates that demand for this book during the season is normal with a mean of 100 and a standard deviation of 42. a. how many books should dan order to maximize his expected profit? b. given the order quantity in part a, what is dan's expected profit? c. the publisher's variable cost per book is $7.50. given the order quantity in part a, what is the publisher's expected profit?