Which of the following scenarios describes a combination?

Assigning a president, vice-president, and secretary from a club of 20 members.

Creating a 3-letter passcode using the letters A, B, C, and D without repetition.

Selecting 5 books to read from a list of 12 for a summer reading assignment.

Awarding gold, silver, and bronze medals to the top three finishers in a race.

Solving Problems Involving Combinations Practice — Grade 9 math