A new casino wants to hire about 1,000 employees for its new resort. Applicants are asked to complete an online questionnaire that will later be analyzed using computer software. Only those applicants who have previously worked in hotels and casinos will be considered eligible for the next step in the hiring process. This best exemplifies: a. a compensatory approach to selection
b. job specialization
c. a pre-employment screening process
d. employee outplacement

Ronald works for a small biotech firm. when the firm presents the results of its clinical trials to the fda, ronald realizes that the results are not accurate. he reports this to the fda. ronald is a(n)

David consumes two things: gasoline (g) and bread (b). david's utility function is u(g, b) = 10g^0.25 b^0.75. use the lagrange technique to solve for david's optimal choices of gasoline and bread as a function of the price of gasoline, p_g, the price of bread, p_b, and his income m. with recent decrease in the price of gasoline (maybe due to external shock such as shale gas production) does david increase his consumption of gasoline? for david, how does partial differential g/partial differential p_g depend on his income m? that is, how does david's change in gasoline consumption due to an increase in the price of gasoline depend on his income level? to answer these questions, find the cross-partial derivative, |partial differential^2 g/partial differential m partial differential p_g.

Which (if any) of the following scenarios is the result of a natural monopoly? instructions: you may select more than one answer. a. patent holders of genetically modified seeds are permitted to sue farmers who save seeds from one planting season to the next. b. doctors in the united states are prohibited from practicing without a medical license. c. there is one train operator with service from baltimore to philadelphia. d. coal is used as the primary energy in a country with abundant coal deposits.