mind n &firm 思想
The first step, says Bryan Adams, owner of FAB Communications, a Teaneck, N. J., public relations firm, is to join a networking group.
(巴西空军通信公司的所有者)认为,您需要做的第一步是:加入网络组织。
N 2004, bank of America hires a research firm to work out how they can get more people to open bank accounts, and more money deposited in these accounts.
2004年,美国银行聘请了一家调查公司,以了解如何才能让人们开设银行帐户,以及存入更多的现金。
2 (Exercise) Supposethe supply of firm i is ai p, when the price is p,where i takes on the values 1, 2, 3, … n. What is the market supply of these n firms?
2(练习)公司i的供给表示为ai p,即价格为p时,且i的取值范围为1 2 3 … n,则第i家公司的供给表示为ai p,问当价格为p时,这n家公司的市场供给如何表示?
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