An inspector must select 3 tests to perform in a certain order on a manufactured part. He has a choice of 13 tests. How
Posted: Sun Oct 03, 2021 11:23 am
An inspector must select 3 tests to perform in a certain order on a manufactured part. He has a choice of 13 tests. How many ways can he perform 3 different teſts? a 133 b. 13 x 3 e. 1303 od 13P3