658EconomicsMedium
Which of the following expenditures to enhance productivity is most likely to emit a positive externality?
AOGDC leases a new oil field
BNaila pays her university tuition fees.
CMegabank buys a new computer
DIndus Motors buys a new drill press
Correct answer
B. Naila pays her university tuition fees.
Explanation
The correct answer is Naila pays her university tuition fees..