Which of the following is NOT a type of early database models?
A) digital
B) flat
C) hierarchical
D) network
A
Business
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In ________, the market consists of many buyers and sellers trading in a uniform commodity, such as wheat, copper, or financial securities
A) pure competition B) monopolistic competition C) oligopolistic competition D) a pure monopoly E) a pure monopsony
Business
Quitting a job before you have another one waiting is acceptable because it provides you more time for a job search
Indicate whether the statement is true or false
Business