Popping an element from an empty stack is called ____.

________ can occur when an analog connection creates an electromagnetic field around its conductors, inducing its waveforms on a nearby analog connection

A) Distance limitations B) Transposed leads C) Crosstalk D) Bad cable placement

A solid line representing an association between two classes can be accompanied by any of the following details, except:

a. A number near the end of each line indicating multiplicity values. b. A role name for one or both of the objects. c. A name and direction for the association. d. An aggregation relationship with another association line.