GAS can not only cause pharyngitis, or sore throat, but also headache, stomachache, and a general feeling of fatigue and crumminess. A rash may also appear within seven days of becoming ill; this rash is NOT the same thing as âscarlet feverâ.
Conceptual model in which statistically valid task selection criteria is applied to identify individual tasks critical to the performance of a specific job.
The main purpose of the Kano Model is: 1  To communicate 5 universal categories of customer requirements that all product and service developers need to be aware of in order to remain competitive. 2  To show how each of these 5 universal categories can influence satisfaction and dissatisfaction.