This document discusses services and service marketing. It defines what a service is, noting that a service is intangible and does not result in ownership. It categorizes economic activities into primary, secondary, and tertiary, with services falling under tertiary activities. The characteristics of services include intangibility, inseparability, variability, and perishability. The growth of the service industry is attributed to increasing affluence, more leisure time, higher percentage of women in the workforce, greater life expectancy, and increasing complexity of products and life. The marketing mix for services includes product, price, place, promotion, people, physical evidence, process, and service quality.