Pamprosesong tanong 1. Sa aling presyo ng yema makikita ang pantay na bilang ng quantity
demanded at quantity supply?
2. Sa aling mga presyo matutukoy kung ang pamilihan ay may
shortage?
3. Sa aling mga presyo matutukoy kung ang pamilihan ay may
surplus?

True or false: a smart store layout moves customers in and out as fast as possible. a) true b) false

"in my opinion, we ought to stop making our own drums and accept that outside supplier's offer," said wim niewindt, managing director of antilles refining, n. v., of aruba. "at a price of $21 per drum, we would be paying $4.70 less than it costs us to manufacture the drums in our own plant. since we use 70,000 drums a year, that would be an annual cost savings of $329,000." antilles refining's current cost to manufacture one drum is given below (based on 70,000 drums per year):

Plastic and steel are substitutes in the production of body panels for certain automobiles. if the price of plastic increases, with other things remaining the same, we would expect: a) the demand curve for plastic to shift to the left. b) the price of steel to fall. c) the demand curve for steel to shift to the left d) nothing to happen to steel because it is only a substitute for plastic. e) the demand curve for steel to shift to the right