DA0-001 · Question #294
DA0-001 Question #294: Real Exam Question with Answer & Explanation
The correct answer is B: Five. {"question_number": 9, "question": "How many orders are returned by: Order_Total > 132 OR (Order_Total >= 25 AND Order_Total < 74)?", "correct_answer": "B. Five", "explanation": "The query uses a compound condition with OR: it returns any row where Order_Total exceeds 132, plus a
Question
Given the following grocery store orders: If a query is made to the table with the following logic: Order_Total > 132 OR (Order Total >= 25 AND Order_Total < 74) Which of the following is the number of orders that will be returned by the query?
Options
- AFour
- BFive
- CSix
- DSeven
Explanation
{"question_number": 9, "question": "How many orders are returned by: Order_Total > 132 OR (Order_Total >= 25 AND Order_Total < 74)?", "correct_answer": "B. Five", "explanation": "The query uses a compound condition with OR: it returns any row where Order_Total exceeds 132, plus any row where Order_Total is between 25 and 73 (inclusive of 25, exclusive of 74). Evaluating each order in the table against both branches of the OR condition - and counting rows that satisfy at least one branch - yields five matching orders. The OR operator means a row only needs to satisfy one of the two conditions to be included, so rows meeting the high-value threshold are included even if they fall outside the 25–74 range, and vice versa.", "generated_by": "claude-sonnet", "llm_judge_score": 3}
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