Two construction contracts are to be randomly assigned to one or more of three firms: I, II, and III. Any firm may receive both contracts. If each contract will yield a profit of $9,000 for the firm, find the expected profit for firm I.

What is an equation of the line in slope intercept formm = 4 and the y-intercept is (0,5)y = 4x-5y = -5x +4y = 4x + 5y = 5x +4

What is a sales lead? a. an employee on the customer service team who deals with existing customers b. a sales person who works on a residual commission structure c. an expert in maslow's hierarchy of needs d. a potential customer who has shown interest in the company's product

Use rules of inference to show that if the premises "all zebras have stripes" and "mark is a zebra" are true, then the conclusion "mark has stripes" is true.