Please answer both questions thank you
Posted: Thu May 12, 2022 1:06 pm
Please answer both questions thank you
(1 point) A box contains 65 balls numbered from 1 to 65. If 11 balls are drawn with replacement, what is the probability that at least two of them have the same number? Answer:
(1 point) What is the probability that a 7-digit phone number contains at least one 8? (Repetition of numbers and lead zero are allowed). Answer:
(1 point) A box contains 65 balls numbered from 1 to 65. If 11 balls are drawn with replacement, what is the probability that at least two of them have the same number? Answer:
(1 point) What is the probability that a 7-digit phone number contains at least one 8? (Repetition of numbers and lead zero are allowed). Answer: