With convenience sampling, the units included in the sample are chosen because of
a. objectivity
b. accessibility.
c. impartiality.
d. variability.
b
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How should you look at team presentations?
a. as individual speeches that you connect together b. as an individual speech developed by a team but presented by one person c. as a speech organized like any other speech, but delivered by multiple people d. none of the above
In a hierarchical model
a. links between related records are implicit b. the way to access data is by following a predefined data path c. an owner (parent) record may own just one member (child) record d. a member (child) record may have more than one owner (parent)
Shell MasterCard, created cooperatively by Shell Oil Company and MasterCard, is an example of
A. a generic brand. B. brand collusion. C. brand extraction. D. co-branding. E. brand dilution.
Which of the following statements is NOT true?
a. A feasible solution satisfies all constraints. b. An optimal solution satisfies all constraints. c. An infeasible solution violates all constraints. d. A feasible solution point does not have to lie on the boundary of the feasible region.