What have sociologists begun to realize about the nomadic lifestyle? a. nomads have a hard time bridging the gap between their traditional lifestyle and doing what is best for the land. b. nomads never tire the land they live on because they are constantly moving from place to place. c. nomads are better than stationary farmers at protecting the land and keeping the soil good for other people's use. d. nomads only raise sheep and goats, not cows or oxen, so the grass their herds consume is minimal at most?

Turtle corporation produces and sells a single product. data concerning that product appear below: per unit percent of sales selling price $ 150 100 % variable expenses 75 50 % contribution margin $ 75 50 % the company is currently selling 5,600 units per month. fixed expenses are $194,000 per month. the marketing manager believes that a $5,300 increase in the monthly advertising budget would result in a 190 unit increase in monthly sales. what should be the overall effect on the company's monthly net operating income of this change?