Fix grammaticality in this sentence: Engineers are trained to solve problem and design products to fulfill human needs.
The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that the problem is not solved.
- The problem is that
The first two sentences are correct. The third sentence is incorrect.
- The first sentence is correct. The second sentence is incorrect.
- The third sentence is correct. The second sentence is incorrect.
- The third sentence is correct. The second sentence is incorrect.
- The third sentence is correct. The second sentence is incorrect.
- The third sentence is correct. The second sentence is incorrect.
- The third sentence is correct. The second sentence is incorrect.
- The