A(n) ________ is a structured technique for data collection that consists of a series of questions, written or verbal, which a respondent answers

According to reinforcement theory, turning in your monthly expense report on time so that your supervisor won't nag you for it is an example of __________

a. positive reinforcement b. punishment c. extinction d. negative reinforcement

Database Cardinality refers to:

A) The number of records in an entity B) The number of columns allowed in an entity C) The number of entities allowed in a database D) The number of records allowed in a relationship between entities