Question

In how many ways can a sample (without replacement) of 8 items be selected from a population of 14 items?

Answer 1

The answer is 14C8, which is (14.13.12.11.10.9.8.7)/ (1.2.3.4.5.6.7.8)

= 3003

Answer 2

14!/8!
=13*11*21 thats it