Which of the following are distinctive characteristics of the service sector compared to primary and secondary sectors?
Production of intangible goods like advice, experience, and attention.
Heavy reliance on human skill, interaction, and knowledge.
Ability to be physically stored and transferred like tangible goods.
Contribution to productivity and sustainability of other sectors.
A1, 2 and 4 only
B1, 3 and 4 only
C2 and 3 only
D1, 2, 3 and 4
