ExamPlay Dark Logo
Kirjaudu sisään

JAMB - Economics (2002 - No. 22)

Improved labour efficiency can be measured by?
an increase in output-input ratio
an decrease in output-input ratio
the constancy of input-output ratio
an increase in input-output ratio

Kommentit (0)

Kirjaudu sisään kommentoidaksesi
Mainos
BrainBehindX Inc Logo
©2026; Powered By BrainBehindX Inc