In transactional sales, the customer's primary focus is a trustworthy:

Group life insurance policies include a probationary period requiring new employees to wait a certain time before they can enroll in the plan. How long is the typical range for these probationary periods?

A) 1 to 12 months B) 10 to 25 days. C) 18 to 24 months D) 30 to 45 days.

All of the following are advantages of longitudinal designs over cross-sectional designs (Table 3.4 in the text) except ________

A) detecting change B) accuracy C) large amount of data collection D) representative sampling