In IDEF1X, extended E-R model weak, but non-ID-dependent relationships are called ________
A) identifying connection relationships
B) nonspecific relationships
C) category clusters
D) There is no equivalent IDEF1X term.
D
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A truck with a book value of $1,400 is traded in on a new truck with a list price of $24,000 . A trade-in allowance of $3,500 is given by the seller of the new truck. The new truck should be recorded on the ledger of the buyer at:
a. $24,000 - $3,500 + $1,400 = $21,900 b. $24,000 + $3,500 - $1,400 = $26,100 c. $24,000 - $3,500 = $20,500 d. $24,000 e. $24,000 + $1,400 + $3,500 = $28,900
Adding a promotional product to a direct mailer increases response rates.
Answer the following statement true (T) or false (F)
_______________ are online marketplaces where buyers and sellers from around the world can exchange information, goods, services, ideas, and payments.
A. Dealer websites B. B2B e-commerce sites C. Online auction sites D. Contracting sites E. B2C e-commerce sites
The sequence of interaction between a user and a system best describes a(n):
A) interface. B) discussion. C) dialogue. D) session. E) listing.