will give out medals. Which situation shows dependent events

Question

will give out medals.  Which situation shows dependent events

anonymous · Answer

What situations?

anonymous · Answer

Raul rolled a number cube twice.
 
 B.
Amelia tosses a coin and it shows tails. She tosses the coin again.
 
 C.
Eric has a bag with 10 purple marbles and 7 blue marbles. Eric picks a marble, looks at the color, and puts the marble back into the bag. Eric picks a second marble.
 
 D.
Ivy has a piggy bank with 7 one-dollar bills and 8 five-dollar bills. She reaches in and randomly pulls out a one-dollar bill. Without putting it back, she takes out another bill.

anonymous · Answer

It would be D, because the next bill she will pull out depends on what is left and so on.