aarthrj3811 said:
Quote from: aarthrj3811 on Today at 02:52:54 PM
Ok …We now have three that say they will find 0 and one that says 1. Maybe AF will tell us what the odds of random chance tells us? I would tell you but I don’t understand all that mumble jumble stuff. …Art
Well, Art, you're right. You don't understand at all. You say mumble jumble (did you mean mumbo jumbo?) and most people say mathematics. Whatever you call it, you don't need people's guesses to determine odds, you need figures. Actual numbers, measurements. Just like I've been telling you for the past week.
Lets see now….What does the size of the yard have to with the price of tea in china. The yard is 50 feet by 20 foot. There is 10 gold nuggets buried in it. The people say they will find .25 of the nuggets. What else do you need?...Art
Let's assume that an average nugget will fit into one square inch of soil, sound fair?
You haven't mentioned what size of hole is allowable so I'll make it easy on myself and assume the hole would be 1 inch in diameter as well. That means the searcher would pretty much have to be dead-on perfect with their dig.
1 square foot =144 square inches.
50 feet X 20 foot = 1000 square feet.
1000 square feet X 144 square inches per square foot gives you a total of 144,000 square inches in your yard.
If we were talking about a single nugget and a single guess as to it's location, your odds would be 1-in-144,000 to get it exactly right and dig up that one nugget.
Since we're talking about 10 nuggets, divide the total search area by 10 as well, giving odds of finding any one of the ten nuggets as 1-in-14,400.
Again, since you didn't state any differently, this is assuming one guess per nugget.
In other words, if you crowded 144,000 people into your yard, and each dug a 1 inch diameter hole, 10 of them would come up with a nugget, and your yard would be trashed.
