The Letter's KO stand for Knock Out.
di ko alam.. pakisagot! now na.. wait ko! hehe.
the economics policy during third republic of the Philippines are: akala mo alam ko no!!!.. hahahaha!!!.... di ko yn alam!! #muog
In boxing, KO means Knock Out.
Gross.
Consumption
joker
Disposable Income
interest rate
maths economics comers
the q stands for output
average fixed cost