Then, both groups were asked to predict their performance on a second math test, with 100 questions and no answer key.

But even he cannot predict the market with a little bit of precision.

No one could predict with any certainty what would happen.

"You cannot predict with any great certainty what your return might be."

She could have predicted with accuracy the words that were coming next.

The association predicts continued growth, with sales expected to reach $241.3 billion this year, an increase of 6.2 percent over 1989.

Nobody can predict with any accuracy what the world will look like in 10,000 years.

No, but it should be able to at least predict them with some probability.

It was not immediately clear how company officials were able to predict the future with such confidence.

"We both know that cannot be predicted with any accuracy."