There are 8 web servers across 2 locations. Each location has 4 servers with probability of 1/4 for each transaction What is the probability that a transactions will occur on same web server for 5 sequential requests

2.)how does a graphical user interface (gui) on a touchscreen interface differ from a gui on a desktop or laptop? a.)a finger or stylus is used instead of a pointer. b.) a magic wand is used instead of a pointer. c.)users speak commands instead of using a pointer. d.)users visualize commands instead of using a pointer.

Q14 what is most important for you to choose before you build a network? a. private network b. nos c. network media d. network protocol e. directory service

Each row in a database is a set of unique information called a(n) ? a.) table. b.) record. c.) object. d.) field.