In the linear programming formulation of a transportation network:
A) there is one variable for each arc.
B) there is one constraint for each node.
C) the sum of variables corresponding to arcs out of an source node is constrained by the supply at that node.
D) all of the above
Answer: D
Business
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Unless renewal fees are paid before the renewal date, a licensee's individual license will expire on:
A. January 1 of the next year. B. The licensee's birthday. C. The issue date of the license. D. On the last day of the month of the licensee's birthday.
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You borrow $1,000 from a bank today. You pay the loan off in one year. Which of the following could be the amount you paid in a year from now?
a. $900 b. $950 c. $1,000 d. $1,050
Business