# probability

posted by
**Anna** on
.

Okay, for this one, I know it's either one of two answers.

In how many different ways can 7 different people line up for a picture?

49, or 823543.

posted by
**Anna** on
.

Okay, for this one, I know it's either one of two answers.

In how many different ways can 7 different people line up for a picture?

49, or 823543.