The Main Difference Between the Intuitive Lowest-Cost Method and the Northwest-Corner

Multiple Choice

The main difference between the intuitive lowest-cost method and the Northwest-corner rule is that

A) the intuitive lowest-cost method always generates a better solution.
B) the Northwest-corner rule is faster.
C) the Northwest-corner rule ignores cost.
D) only the intuitive lowest-cost method generates an optimal solution.
E) intuitive lowest-cost method is more accurate.