Consider the market for lobsters. You study survey data and observe that if lobsters Price is $5/kg, then 100 kilograms lobsters are demanded. You also observe that if lobsters Price is $3/kg, then 200 kilograms lobsters are demanded. Whether the demand for lobsters elastic or inelastic? What will be the Price Elasticity of demand for lobsters?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w