Which statements are true regarding ICMP packets? ICMP guarantees datagram delivery. ICMP can provide hosts with information about network problems. ICMP is encapsulated within IP datagrams. ICMP is encapsulated within UDP datagrams.
Options: 1 only, 2 and 3, 1 and 4, All of the above
8.The space factor when determining the efficiency of algorithm is measured by
Options: (A)Counting the maximum memory needed by the algorithm (B) Counting the minimum memory needed by the algorithm (C) Counting the average memory needed by the algorithm (D) Counting the maximum disk space needed by the algorithm 3
Options: (A)the window wants to know what cursor it must display for the mouse pointer (B) the mouse is moved over a window (C) when a mouse button is pressed this event is executed (D) a mouse button is released 2