make an assumption

Of course we do not want to make such an assumption.

Before we do I am going' to make an assumption.

I made an assumption that cost another human being eight years of his life.

Today you have to look at the numbers, not just make assumptions.

We made several assumptions to get to the final result.

So I couldn't make assumptions as to what these guys looked like.

He was a man used to having his own way, and he'd made assumptions.

She wasn't going to be an easy mark, someone who gave away too much information just by making assumptions.

You'd better find out what's going on before you start making assumptions.

I would also not like to make assumptions about the future of child care.