The phrase "how much useful" is not correct and usable in written English.
Instead, you could use the phrase "how useful" when asking about the usefulness of something. Example: "How useful is this language learning app?".
As Gramm says, "It is incredible how much useful information from the business world is becoming lost to history.
How much useful information a mom's endorsement conveys is open to question, but voters like candidates to be family types.
I don't know how much useful advice I have for my students, but I do feel evangelical when explaining that their first duty as novelists is to love their creations — their characters — wholeheartedly.
The second aspect of the analysis views how much useful information each individual healthcare technology contributes to the overall model.
A common exposure variable, like BMI, which generates high interest and numerous plausible cutoffs, emphasizes how much useful information is lost when a single cutoff is presented.
Due to the large amount of data produced, the final user of the data may find difficult accomplishing important tasks such as estimating how much useful data were produced, detecting defective tiles/ lanes present on the flow cell, or identifying the maximum length of reads which can be used without compromising base calls quality.
How much more useful would it be if, to balance that out, the President now used the quiet time of his last term to call together an equivalent commission on the effectiveness and costs of America's global role.
For a sense of how much more useful monetary policy could be, one can look to the Great Depression.
But with the rise of artificial intelligence, tech companies are falling over themselves to prove how much more useful and interactive their apps can be – which is why you're about to see an explosion of "bots".
But how much more useful can something be than to function night and day as pure metaphor?
More information on America's derivatives markets will be available to regulators than was previously the case, though how much will be useful is debatable.
