More expensive procedures for measuring a job candidate's appropriateness for a position are justified when: a) labor costs are variable and rise with productivity gains
b) labor markets are tight
c) tenure in the job is expected to be relatively short
d) incremental increases in performance reap large rewards for the organization
e) there are only a few applicants to choose from
f) all of the above

Robert just found out that he is going to be unemployed within a month because his factory has invested in a robotic factory line and his skills are no longer needed. this means that robert is . the gdp within country d has begun to decline. as a result of decreased production, thomas lost his job designing cars. this means that thomas is . raquel has just been offered a job, but she has decided not to take it because she feels her skills merit better pay and a better position. this means that raquel is .