What term is used to describe a documentation of control over evidence, which is used to ensure that no unauthorized person was given the opportunity to corrupt the evidence?

The two main reasons for creating templates for commonly used forms in an organization are ________

A) validation and relationship B) validation and standardization C) lookup and validation D) standardization and protection

Assigning a derived class reference to a base class variable is safe:

a. because the derived class has an object of its base class. b. because the derived class is an object of its base class. c. only when the base class is abstract. d. only when the base class is concrete.