as long as it is replaced, the events are independent
4/52 * 4/52
A card is chosen at random from a deck of 52 cards It is then replaced and then a second card is chosen.What is the probability of choosing a jack and then an eight?
5 answers
By the way, they were trying to trick you.
If the Jack were NOT replaced, there would only be 51 cards when you went to pick the 8.
Then it WOULD HAVE BEEN 4/52 * 4/51
If the Jack were NOT replaced, there would only be 51 cards when you went to pick the 8.
Then it WOULD HAVE BEEN 4/52 * 4/51
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answer is 1/169
a card is chosen at random from a deck of cards, replace, then another card is chosen. what is the probility of choosing a dimande both times. answer