The supply of seats for an economics class at 10 a. m. is the same as the supply of seats for the same class at noon. Every student who wants to attend this class at noon can, but there is a shortage of seats in the 10 a. m. class. If tuition does not vary by time of day, it follows that the demand for the 10 a. m. class is the demand for the noon class.

a. lower than
b. the same as
c. greater than
d. either a or b
e. none of the above

Which of the following is true about presentation methods for providing training? audiovisual techniques are most effective when they are used alone. mobile technologies include training methods such as on-the-job training, simulations, business games and case studies, behavior modeling, interactive video, and web-based training that require the trainee to be actively involved in learning. the typical users for teleconferencing include employees who are part of a workforce that spends most of its time traveling, visiting customers or various company locations and has limited time available to spend in traditional training activities. webcasting involves classroom instructions that are provided online through live broadcasts. classroom instruction is no longer a popular training method because of new technologies such as interactive video and computer-assisted instruction.