In a Flat Catalog design-sometimes referred to as a(n) _______ design-all elementand attribute definitions have global scope.

Answer the following statements true (T) or false (F)

1. Because all devices on a synchronous bus are tied to a fixed clock rate, the system cannot take advantage of advances in device performance. 2. The unit of transfer at the link layer is a phit and the unit transfer at the physical layer is a flit. 3. A key requirement for PCIe is high capacity to support the needs of higher data rate I/O devices such as Gigabit Ethernet.

A constructor is a method that __________.

a. returns an object of the class b. never receives any arguments c. performs initialization or setup operations d. removes the object from memory