Table: members of the victorian legislative council , 1982 - 1985
Question: Is there a difference in the average length of term of office between the Labor and Liberal parties in the Victorian Legislative Council during 1982-1985? Answer with only 'Yes' or 'No' that is most accurate and nothing else.
Step 1 (Reasoning, Arithmetic): -, term of office
Step 2 (Operation, Filter): party
Step 3 (Operation, Grouping): party
Step 4 (Reasoning, Aggregating): AVG, length of term of office
Answer: Yes