45 Describe the role and purpose of a database management system.
What will be an ideal response?
A database management system (DBMS) is software through which users and application programs
interact with a database. The user sends requests to the DBMS and the DBMS performs the actual
manipulation of the information in the database. There are two primary ways that users can interact with a
DBMS, directly and indirectly.
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Which of the following is TRUE of stress and stress symptoms?
a. The effect of stress on company profits cannot be estimated. b. Stress can be discomforting but rarely leads to bigger physical problems. c. Work goals are by far the biggest contributor to most people’s stress. d. A clear majority of people regularly experience physical and psychological stress symptoms.
A normal distribution is generally described by its two parameters: the mean and the range
Indicate whether the statement is true or false
In the context of the characteristics of team productivity, members of a team must have close relationships, which is impossible when the team's membership keeps changing. This is a dimension of quality known as ________.
A. decisions made by consensus B. access to information C. openness and honesty D. relatively low turnover
A corporation undertakes a valuation allowance analysis to determine if a deferred tax asset should be recognized on the balance sheet.
Answer the following statement true (T) or false (F)