Many businesses have discovered that the costs associated with attaining a new customer are many times that of retaining existing customers. Thus businesses realize that they can benefit directly from practising what type of marketing?

A real estate agent wants you to buy a plot of land today for $60,000 and he promises that you can sell it back to him in 7 years for $100,000

If you can earn 9% on alternative investments, then what is the present value of the sales proceeds? Is this a worthwhile investment? A) $54,703.42; it is not a worthwhile investment. B) $54,703.42; it is a worthwhile investment. C) $61,294.51; it is not a worthwhile investment. D) $61,294.51; it is a worthwhile investment. E) $60,000; not enough information.

The type of design that takes into account the limitations and features of a particular Database Management System is called:

A) Logical Design B) Physical Design C) Normalization D) Denormalization