Question: What is a key difference between the nominal group technique ( NGT ) and the Delphi technique? A . In Delphi, managers meet face to
What is a key difference between the nominal group technique NGT and the Delphi technique?
A In Delphi, managers meet face to face to discuss estimates; in NGT they independently and anonymously make estimates.
B Delphi involves coming up with a group estimate of demand, whereas in NGT the outcome can be individual or group.
C NGT involves coming up with a group estimate of demand, whereas in Delphi the outcome can be individual or group.
D In NGT managers meet face to face to discuss estimates; in Delphi they independently and anonymously make estimates.
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