Table: romania in the eurovision song contest 2008
Question: How many songs in the Eurovision Song Contest 2008 had a point total that was 2 standard deviations above the mean?
Step 1 (Operation, Indexing): points
Step 2 (Reasoning, Aggregating): AVG, points
Step 3 (Reasoning, Aggregating): STD, points
Step 4 (Reasoning, Aggregating): COUNT, ponits that is higher than average plus 2 times std
Answer: 1