Board of Directors: We should no longer waste money on Project A. In fact, after this project started, the company's market share dropped. So the project failed. Which of the following assumptions does the board's argument base? ['Investment in project A has increased for several consecutive years.', "The company's market share is lower than when project A started.", "Without Project A. the company's market share will not be lower than it is now.", "If Project A can operate more effectively, the company's market share will increase."]