Write SQL query to solve given problem: Among the businesses with score that ranges from 70 to 80, list their violation type ID and risk category.. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT DISTINCT T1.violation_type_id, T1.risk_category FROM violations AS T1 INNER JOIN businesses AS T2 ON T1.business_id = T2.business_id INNER JOIN inspections AS T3 ON T2.business_id = T3.business_id WHERE T3.score BETWEEN 70 AND 80