The phrase "would be erroneous" is grammatically correct and can be used in written English.
It is typically used to express a belief or opinion that a certain statement or idea is incorrect or mistaken. Example: "Many people believe that the Earth is flat, but this would be erroneous according to scientific evidence."
But it would be erroneous to imply from this that 52% of Catalans are content with the status quo.
But such an observation would be erroneous, because the humble 19-year-old's reply betrays no egotistical superiority, merely the self-assurance of someone playing without fear.
Therefore, even though the compositions of such compounds are well defined, it would be erroneous to express concentrations of their solutions in terms of molecular weights.
Considering the mountain of criticism Manning has often been under, any claim that he merely managed not to lose for the first time in the playoffs would be erroneous.
Although it would be erroneous to see these developmental studies as simple repetitions of those of the 19th-century social evolutionists, there are, nevertheless, common elements of thought, including the idea of stages of growth and of change conceived as continuous and cumulative and even as moving toward some more or less common end.
So, it would be erroneous to predict durability based on strength.
The thought of buying into frontier markets to make a quick buck would certainly be erroneous.
It would also be erroneous to deduce that after the strong rumours in Durban that things were in some disarray on and off the field that he had been pushed out of the job.
The lengths of straight inlet and outlet pipe recommended by the manufacturer must be observed for all types of meters; otherwise, the meter readings would probably be erroneous.
But it would also be erroneous to assume that America's government has the most leverage because it is home to the actors with the most leverage.
"It would be very erroneous to suggest there is no connection with the black American experience," he wrote, when I asked about impetus behind the fictional de Havilland's story, and its themes of substance abuse and marginalization—"simply because this is where the sound of house and techno was forged, in a different way to concurrent electronic experiments in Europe of the same and preceding era.
