The correct option is A Experience frustration but not serious financial harm
The last line of the second paragraph states that “The world of corporate purchasing can be frustrating for small entrepreneurs who get requests for elaborate formal estimates and bids. Both consume valuable time and resources, and a small company’s efforts must soon result in orders, or both the morale and the financial health of the business will suffer.” Since, the question talks about bids for subcontracts not resulting “quickly” in orders, it might result in frustration. Serious financial harm shall not be caused as these bids might result into orders sometime later. Thus, answer option (A) is the correct answer choice.