Question

A bag contains 12 pieces of candy. In how many weighs can 4 pieces be selected

Answer 1

Answer:

Relative frequency approach

Answer 2

Answer:

if they're all different then 495 ways, and if theyre all the same then just one

Step-by-step explanation:

we have 12 choose four is 12 x 11 x 10 x 9/4 x 3 x 2 x 1. this is 495