The firm is too small to_____ with large international companies.

He hoped the firm would______him to the Pairs branch.

A．exchange

B．transmit

C．transfer

D．remove

To carry out a company's rules and regulations, administrative personnel must know

A．to be firm

B．being firm

C．what to be firm

D．how to be firm

The firm is looking for a new ______ for another branch office.

A．site

B．point

C．post

D．position

A．Someone

B．Some

C．Anyone

D．One

A compelled B posed C pressed D tempted

A．that

B．where

C．what

D．how

A being resigned

B having resigned

C going to resign

D resign

Because of its intimacy, radio is usually more than just a medium; it is _______ .

A firm B company C corporation D enterprise

(1)是否存在纯策略的纳什均衡？如果存在，请指出。

(2)如果两厂商都采用极大化极小策略，结果会怎样？

(3)如果厂商1采用极大化极小策略，厂商2得知后，它会怎样做？

Two competing firms are each planning to introduce a new product. Each firm will decide whether to produce Product A, Product B, or Product C. They will make their choices at the same time. The resulting payoffs are shown below.

We are given the following payoff matrix，which describes a product introduction game:

a, Are there any Nash equilateral in pure strategies？ If so, what are they？

b. If both firms use maximin strategies, what outcome will result？

c. If Firm 1 uses a maximin strategy，and Firm 2 knows, what will Firm 2 do？