Ampulla of Vater
Illuminator
1) Alderbank brings a deck of brand new playing cards and 5 dark-coloured envelopes to meet flacon.
2) The cards are opened and shuffled.
3) Five cards are randomly drawn and each one placed into a separate dark-coloured envelope face-down, without either participant seeing the chosen card.
4) The envelopes are placed side-by-side on a table.
5) The spirits are asked about each envelope, one by one, and whatever they communicate is written on the outside of the envelope.
6) After all five are completed, each envelope is opened and compared against what was communicated.
7) If 3 of the 5 cards are successfully identified by number and (suit or color?) then it is considered a success.
(I've never attempted to write a testing protocol before so go easy on me.)
ETA: Sorry js, I was probably typing when you posted yours. I like the pillow case idea.
2) The cards are opened and shuffled.
3) Five cards are randomly drawn and each one placed into a separate dark-coloured envelope face-down, without either participant seeing the chosen card.
4) The envelopes are placed side-by-side on a table.
5) The spirits are asked about each envelope, one by one, and whatever they communicate is written on the outside of the envelope.
6) After all five are completed, each envelope is opened and compared against what was communicated.
7) If 3 of the 5 cards are successfully identified by number and (suit or color?) then it is considered a success.
(I've never attempted to write a testing protocol before so go easy on me.)
ETA: Sorry js, I was probably typing when you posted yours. I like the pillow case idea.
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