Table: tennis at the 2012 summer olympics
Question: What is the probability that a nation will earn at least two gold medals in the 2012 Summer Olympics?
Step 1 (Operation, Indexing): gold
Step 2 (Operation, Filter): gold
Step 3 (Reasoning, Aggregating): COUNT, gold
Step 4 (Reasoning, Arithmetic): /, nation will earn at least two gold medals
Answer: 12.5%