Step-by-step explanation:
Since first card drawn from the pack is replaced before the second card is drawn,it means that the cards are drawn with replacement. The probability that the first card drawn is an ace is 452=113. Again, this card (ace) is replaced before the second card is drawn. So, the probability that the second card is also an ace is 452=113 . Hence, the required probability is 113∗113=1169.
