For the purpose of collecting causal relationship data

1. 1)Flip the coin
   

2. 2)If it comes up heads: Roll two 6-sided dice (add them together)
   

3. 3)If the coin comes up tails: Roll one 11-sided die (replace a rolled “1” with “12”)
   

Record your coin flip and dice roll as a single event (one row in a results table)

heads

two 6-sided dice

tails

one 11-sided die