Answer:
b. They often lead to stronger organizational commitment.
Explanation:
Team norms refers to guidelines or set of rules that directs the interactions and activities of members of a team with one another and with other employees which are external to the team, it is used to guide the behavior of team member and it is not formally signed by team members. Team norms leads to harmony among members of a team and ultimately leads to stronger organizational commitment.
Answer:
c. a firm's marginal cost is zero.
Explanation:
Free entry is the <em>condition in which new firms are allowed to enter an industry costlessly</em> in order to achieve an economic benefit by establishing production and beginning to sell the product. To keep the equilibrium in the market free entry also allows free exit of firms.
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