A box contains five cards lettered A, A, B, C, D. If one card is selected at random from the box and NOT replaced, what is the p
robability that Jack will draw a “D” and then an “A”?
1 answer:
Answer:
There is a 1/10 chance you draw an A and then D 10% chance
Step-by-step explanation:
Probablitiy of drawing a D is 1/5, If the card is not replaced, then there are only 4 cards left. Probability of drawing an A is 2/4 (1/2)
1/5 x 2/4
1 x 2 = 2 2/2 = 1
5 x 4= 20 20/2 = 10
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