A Computer Network Manager Wants to Test the Reliability of Some

Multiple Choice

A computer network manager wants to test the reliability of some new and expensive fiber-optic Ethernet cables that the computer department just received.The computer department received 10 boxes containing 20 cables each.The manager does not have the time to test every cable in each box.The manager will choose one box at random and test 4 cables chosen randomly within that box.What is the sampling frame?

A) The 10 boxes
B) The one box of 20 cables chosen at random from the 10 boxes
C) The proportion of reliable cables
D) 200 cables
E) The 4 cables chosen for testing