Choosing objects from a set

Questions (3)

How many ways can 3 students be chosen from a class of 20 to represent their class at a banquet? (1 point)6,840 3,420 1,140
1. 7 answers
2. asked by Anonymous
3. 7,800 views
Which set of events is dependent?(1 point)choosing a ball from a bag and then choosing another ball without replacing the first
1. 1 answer
2. asked anonymously
3. 5 views
Which set of events is dependent?(1 point)Responses choosing a marble from a box, replacing it, then choosing another marble
1. 1 answer
2. asked by XD
3. 4 views