126) Organizations are ________ with limited capabilities and competencies for acting decisively.
127) ________ provide routine reports and summaries of transaction-level data to middle- and operational-level managers to provide answers to structured and semistructured decision problems.
128) ________ provide analytical models or tools for analyzing large quantities of data for middle managers who face semistructured decision situations.
129) ________ are systems that provide senior management, making primarily unstructured decisions, with external information (news, stock analyzes, and industry trends) and high-level summaries of firm performance.
130) The earliest DSS were heavily ________, using some type of model to perform "what-if" and other kinds of analyzes.
131) Some contemporary DSS are ________, using online analytical processing (OLAP), and data mining to analyze large pools of data.
132) The ________ is a collection of current or historical data from a number of applications or groups.
133) ________ models ask "what-if" questions repeatedly to determine the impact on outcomes of changes in one or more factors.
134) Managers also use ________ to identify and understand patterns in business information.
135) A ________ is a table that displays two or more dimensions of data in a convenient format.