这道题能否展开解释一下呢,包括相关概念呢
No.PZ2021050708000001
Howard Quarries has recently opened a limestone quarry at a location outside their traditional service area. As limestone is a major ingredient in concrete, if the quarry is successful, Howard plans to build a ready-mix concrete plant at the same location. The investment in the concrete plant is best described as:
您的回答C, 正确答案是: B
A
an externality
B
project sequencing
C
不正确an example of investment synergy