possible outcomes = {0,00,1,2,...,36}
Total number of possible outcomes = 38
Probability of a ball landing on number 17 = 1/38
Probability ball lands in slot 17 twice = 1/38 * 1/38
= 0.00069
The events are independent because the probability of the 1st spin cannot affect the probability of the second spin.
The ball does not remember it landed on 17 on the first spin.