WILL GIVE BRAINLIEST FOR CORRECT ANSWER A firm operates in a perfectly competitive output market with a product price of $12. If the marginal product of the last worker employed is 3 units and the firm competes in a perfectly competitive labor market, then the wage must be

$4
$9
$12
$15
$36

Which of the following statements best describes relations between india and pakistan? a. the countries have had peaceful relations since the partition of india. b. the countries have an ongoing trade dispute with bangladesh. c. the countries have had conflicts over the region of kashmir. d. the countries have agreed not to develop nuclear weapons.