Answer:
Independent
Step-by-step explanation:
with replacement the total number of tiles will always remain the same,i.e the sample size will not be changed. so the events are independent.
90
120 - (120/4)
120 - 30 = 90
Answer: its b
bc i used a calculator and it said so
150 = 2 * 3 * 5 * 5. So the code for the door is 2355 in some order.
