Types of Goods Rival? Y es No Private Goods Natural Monopolies Ice-cream cones Movies Yes Clothing Cable tv Congested toll roads. Uncon gested toll roads Excludable? Common Resources Public Goods No Fish in the ocean National defense The environment Knowledge Congested nontoll. Uncongested nontoll roads roadsTypes of Goods Rival? Yes No Yes Private Goods · Ice- cream cones ·Clothing · Congested toll roads Natural Monopolies · Movies ·Cable TV · Uncongested toll roads No Common Resources · Fish in the ocean · The environment · Congested nontoll roads Public Goods · National defense ·Knowledge · Uncongested nontoll roads Excludable?