​Use the Following Setup for Question

Multiple Choice

​Use the following setup for question
Consider a non-strategic game between a firm and its union.The value to the firm of getting the workers back to work is $5 million.The union's agreement value to get back to work is $5 million.The firm can hire nonunion workers,"scabs",so their disagreement value is 1 million and the union members can find temporary employment elsewhere,making the unions disagreement value $2million.
-When buying a car from a dealer,to get a better bargaining position

A) ​Always carry your check book to show willingness to buy
B) Carry only blank checks to ease the transaction
C) Carry a cashier check that cannot be modified
D) ​All of the above