posted by shanice on .
6. Out of eight numbers, what is the probability of drawing a two on the first draw and a three on the second draw using sampling with replacement?
Numbers in total : 1,2,3,4,5,6,7,8
In the first draw : 2 was selected, therefore the probability of drawing a 2 is 1/8.
(since there is only one 2 in the list)
In the second draw, 3 was selected. The probability is again 1/8.
Therefore the overall probability is:
1/8 X 1/8 = 1/64