Who can explain the story of this probability?

According to the story, the probability of an ordinary resident using that olive carpet in Atlanta is 82/638995= 1/7792.

The probability of an ordinary resident driving a Chevron is: 6 million/2 million = 1/3828.

The probability that these two events happen to an ordinary resident at the same time is the product of the probability of two events:1/7792 * 3828 =1/2982776. You can see how small the probability is. But Williams actually found that these two events happened at the same time. You don't believe this happened by accident, do you?

Of course, this is only from a mathematical point of view. Small probability events can still happen. Williams has a little chance of not being killed. As the story goes on, he will not be brought to justice until there is other evidence.