Remember Venn Mystery Cache
Please note Use of geocaching.com services is subject to the terms and conditions
in our disclaimer.
Do not go to the posted coordinates. The cache isn't there, but it's less than a mile away. You must solve the following problem and use the answers to locate the geocache. There may be other ways to solve it, but I've given a clue to the one I used. The container is a small Lock-n-Lock.
The problem:
At a recent event, 400 geocachers filled out surveys about what types of caches they had found in the last 6 months. Not surprisingly, all 400 responded that they had found traditional caches. (Including a few too many micros, no doubt!)
Of the other cache types, mystery caches were found by 215 attendees, multi-caches by 184, and virtuals by 160. Many cachers reported finding some combination of these 3 types of caches.
With the understanding that everybody found traditional caches, the survey revealed that 59 cachers found at least virtuals and multi's, 31 found only mysteries and virtuals, and 48 found all 3 of these cache types. Also, 66 responders showed only multistage finds. You now have enough information to answer the following questions with regard to virtual, mystery, and multi-cache finds:
A. How many cachers found only virtuals? (and traditionals, of course)
B. How many found only multi's and virtuals?
C. How many geocachers found only mystery caches?
D. How many cachers found only traditional caches? (That is, no virtuals, multi's, or mysteries.)
Now plug your answers into these coordinates:
39_D.C6
086_B.A7
Checksum (all coordinate digits) = 73. Good luck!
Additional Hints
(Decrypt)
[Location hint:] urnq uvtu
Treasures
You'll collect a digital Treasure from one of these collections when you find and log this geocache:
Loading Treasures