Sentence examples for certain how big from inspiring English sources

No one knows for certain how big a role Mr. Giannoulias played in these decisions.

Nobody knows for certain how big an area the Haynesville Shale covers — no government entity has mapped it.

What it all adds up to is that no one knows for certain how big the North's arsenal is.

On Saturday he still wasn't certain how big the attendance figure would be but he guessed as many as 75,000 to 80,000, which would be more than double last year's attendance.

Meanwhile, AOL's digital subscriber line (DSL) strategy will continue to play a part in its broadband strategy although it's not certain how big.

How big is the solar system?

They just weren't certain how bad.

But no one can be certain either how big the impact will be or how long it will last.

We now have the 1.0 version of personalized medicine, in which relatively simple genetic tests can provide information on whether one patient will benefit from a certain cancer drug or how big a dose of blood thinner another should receive.

The other reasons for doing this are about informing people, improving our criminal justice process and enabling the public to get a better sense of how big certain problems are — such as deaths in police custody — in the criminal justice system, Erlich says.

Yet, until I had taken this course, I didn't know how little my knowledge was of other religions and how big certain religious communities happened to be in the US, especially Hinduism and Sikhism.