Tim,Luke and Esther Are All Attending the Same Training Course

Tim,Luke and Esther are all attending the same training course for their organisation.Tim has previously been on other training courses and has found them to be a waste of time.Luke,on the other hand,is looking forward to the course as he is rather interested in the content of the course.Esther is keen to complete the training course as she expects that it will lead to a promotion. Based on the information,Tim's perception of the training course will most likely be influenced by:

A) motives.
B) interests.
C) experience.
D) expectations.