Chujai's weekly income allowance for snacks is 300 baht and she buys 5 bars of chocolate per week. When her income increases to 330 baht, chujai buys 6 bars per week. The income elasticity of chujai's demand for chocolate is about:.

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers

Julia went to work for a reputed company. under pressure from upper management to cut costs, she directed line employees to ignore some safety precautions, which increased productivity. which argument of institutional anomie theory does this support? businesses set effective moral examples. businesses resort to illegal means to earn profits. businesses focus on public welfare. businesses fairly distribute profits. businesses employ only legal means to earn profits.

Why are metamorphic rocks formed by contact metamorphism usually not dense or resistant?