As a Result of Layoffs in the Technology Industry, Many

As a result of layoffs in the technology industry, many trained computer professionals have found themselves unemployed and have formed third-party tech support companies like Geek to Go and GeekXpress to help ultimate consumers with computer installation and operating problems. Forty percent of the business done by these types of companies who operate in the consumer market occurs between Christmas and the end of January. As a result, Geek to Go and GeekXpress are likely to experience problems with:

A) perishability.
B) stability.
C) intangibility.
D) heterogeneity.
E) inseparability.