Oracle
1Z0-071 · Question #240
1Z0-071 Question #240: Real Exam Question with Answer & Explanation
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Question
The customers table has the following structure: You need to write a query that does the following tasks: 1. Display the first name and tax amount of the customers. Tax is 5% of their credit limit. 2. Only those customers whose income level has a value should be considered. 3. Customers whose tax amount is null should not be considered. Which statement accomplishes all the required tasks?
Exhibit
Options
- ASELECT cust_first_name, cust_credit_limit * .05 AS TAX_AMOUNT FROM customers
- BSELECT cust_first_name, cust_credit_limit * .05 AS TAX_AMOUNT FROM customers
- CSELECT cust_first_name, cust_credit_limit * .05 AS TAX_AMOUNT FROM customers
- DSELECT cust_first_name, cust_credit_limit * .05 AS TAX_AMOUNT FROM customers
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