In the past, jaleel's vacation time has been spent at home catching a few local attractions when she could afford them. this year, she received a big bonus at work and has decided to finally take the trip to europe that she has always dreamed about. jaleel's purchasing behavior has changed due to. a. the income effect.

b. the substitution effect.

c. cross-price elasticity.

d. the complementary products effect.

e. the substitute products effect.

Which of the following is true of the strategy of planned and unplanned change in global marketing? a) cultural congruence involves deliberately changing certain aspects of culture to meet marketing goals.b) all marketing efforts require planned or unplanned change in order to be accepted.c) planned change involves marketing products similar to the ones already on the market.d) the first step in bringing about planned change in a society is to remove obstacles for acceptance of a product.e) social planners gained the acceptance of protein-rich diets among the peoples of underdeveloped societies using the strategy of planned change.