Publicgoods are.

$(1)$ almost always provided by markets.

$\frac{O_2}{?}$ provided only by private charities.

$(3)$ nonerciudable.

O$4)$ provided oniv by democratic govermments.

so

ons

$log{x}^2$

$(1)$ almost always provided by markets.

$2/$provided only by private charities.

sos:

Aroves