BCD, a manufacturer of computers, pays its salespeople a salary of $1,000 per month and a commission of five percent on billings actually rendered for machines that they sell. BCD salespeople are employed at will under written agreements which provide that in order to receive a commission the salesperson must be in the employment of the company when the bill is sent to the customer. In 1976, John, a salesperson for BCD, worked for eight months to get an order from Bobb Corporation for a large $750,000 computer. He consulted extensively with Bobb's top executives and worked with its operating personnel to develop detailed specifications for the new equipment. He also promised Bobb, with BCD's knowledge and approval, to assist Bobb for six months after installation in making the equipment work. On January 1, 1977, Bobb signed an order, and on March 1, the computer was installed. On March 15, BCD fired John on the stated ground that he had failed to meet his 1975 and 1976 sales quotas. John thought that BCD was correct in this statement. Another salesperson, Franklin, was thereupon assigned to service the Bobb account. On March 31, BCD billed Bobb for the computer.""Which of the following additional facts, if shown by the evidence, would support a claim by John against BCD? I. BCD terminated John because Franklin is the son of the company's president, who wanted his son to have the commission instead of John. II. BCD and John were mistaken; John had in fact exceeded his sales quotas for 1975 and 1976. III. John had worked for BCD as a salesperson for 20 years.
I only II only I and II only I, II, and II