Blogs (Web logs) are frequently modified Web pages in which entries are listed in chronological sequence

Which of the following is typically true during the decline stage of the product life cycle?

A) Advertising expenses increase. B) Sales promotion efforts are increased. C) Public relations efforts are the promotional focus. D) Personal selling costs are increased. E) Spending on all elements of the promotion mix is reduced.

In an article titled "CUNA Mutual Looks for Noncallable Corporates" that appeared in the November 4, 1991, issue of BondWeek, p

6, Joe Goglia, a portfolio manager for CUNA Mutual Insurance Group, stated that he invests in "planned amortization class tranches, which have less exposure to prepayment risk and are more positively convex than other mortgage-backeds." Is this true?