nerdexam
Oracle

1Z0-082 · Question #27

View the Exhibit and examine the structure of the PRODUCTS table. Which two tasks require subqueries? (Choose two.)

The correct answer is A. Display the number of products whose PROD_LIST_PRICE is more than the average C. Display products whose PROD_MIN_PRICE is more than the average PROD_LIST_PRICE of all. See the full explanation below for the reasoning.

SQL and PL/SQL

Question

View the Exhibit and examine the structure of the PRODUCTS table. Which two tasks require subqueries? (Choose two.)

Exhibit

1Z0-082 question #27 exhibit

Options

  • ADisplay the number of products whose PROD_LIST_PRICE is more than the average
  • BDisplay suppliers whose PROD_LIST_PRICE is less than 1000
  • CDisplay products whose PROD_MIN_PRICE is more than the average PROD_LIST_PRICE of all
  • DDisplay the total number of products supplied by supplier 102 which have a product status of
  • EDisplay the minimum PROD_LIST_PRICE for each product status

How the community answered

(24 responses)
  • A
    83% (20)
  • B
    4% (1)
  • D
    4% (1)
  • E
    8% (2)

Topics

#subqueries#aggregate functions#AVG function#SQL SELECT

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