The ________ are quite dynamic in terms of processing trades and incorporating information in prices and thus are considered very efficient markets

Use Johnson's rule to determine the optimal sequencing for the five jobs to be processed on two machines in a fixed order (Machine 1 before Machine 2). The processing times in hours are given in the table below

a. What is the optimal sequence? b. What is the total flow time for this sequence? Job Machine 1 Machine 2 A 10 11 B 8 17 C 14 10 D 13 7 E 10 8 F 25 9 G 6 15

For the most part, stocks are ________ ________, so you ________ diversify away all of a portfolio's variance. Because the average covariance is ________, even a large portfolio of international stock will have a ________ variance

A) negatively related, can, negative, negative B) negatively related, cannot, positive, negative C) positively correlated, cannot, positive, positive D) positively correlated, can, negative, positive