Following on from the earlier version of my Pool Challenge, found HERE...
Joe walks into a bar and sees a pool table. There are balls on the table, and it appears that the game has just begin, for most of the balls are still on the table. There's a document sitting on the edge of the table, and Joe picks it up and reads it. The document claims that the game had just begin, but nobody actually broke. Rather, claims the document, the balls were manually placed by hand in their current locations. However, Joe carefully checks the positions of the balls, and they are positioned in a way which is entirely consistent with having been broken in the regular way without being manually placed.
Question: Is Joe justified in claiming the documentation is correct?
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Extra credit: There are two people nearby. Neither of these people were there to watch how the balls got into position, but they have both looked at the positions of the balls and read the document. Alfred says the document says the balls were placed manually, and that settles it. Bruce says that he has examined the table and found evidence the balls rolled into their current position, consistent with a regular break. Alfred disagrees, saying that evidence could have been caused by lots of things, and besides, it might not even be real. And, says Alfred, most people in the bar share Alfred's point of view, while only a few agree with Bruce.
Who should Joe listen to?
Joe walks into a bar and sees a pool table. There are balls on the table, and it appears that the game has just begin, for most of the balls are still on the table. There's a document sitting on the edge of the table, and Joe picks it up and reads it. The document claims that the game had just begin, but nobody actually broke. Rather, claims the document, the balls were manually placed by hand in their current locations. However, Joe carefully checks the positions of the balls, and they are positioned in a way which is entirely consistent with having been broken in the regular way without being manually placed.
Question: Is Joe justified in claiming the documentation is correct?
***
Extra credit: There are two people nearby. Neither of these people were there to watch how the balls got into position, but they have both looked at the positions of the balls and read the document. Alfred says the document says the balls were placed manually, and that settles it. Bruce says that he has examined the table and found evidence the balls rolled into their current position, consistent with a regular break. Alfred disagrees, saying that evidence could have been caused by lots of things, and besides, it might not even be real. And, says Alfred, most people in the bar share Alfred's point of view, while only a few agree with Bruce.
Who should Joe listen to?