Code example 2 The starting code for the index.php file which is the first page of an application query (Squery) : Scategory $category->fetoh ): scategory name - $categoryl'categoryame'1: // Routine 2 squery"SELECT FROM products WHERE categoryID-$category_id ORDER BY product.ID" Sproducts -$db-query (Squery): 9. (Refer to code example 2) The first statement in this example gets and runs a file named database.php. What must this code do for the rest of the statements in this example to work? a. Create a PDOStatement object named Sdb that connects to the right database b. Create a PDOStatement object named Sdb-> that connects to the right database c. Create a PDO object named Sdb that connects to the right database d. Create a PDO object named Sdb-> that connects to the right database 10. (Refer to code example 2) What does routine 1 store in the variable named Scategory_ name? The category name for the first row in the categories table of the database b. a. The category name for the row in categories table that corresponds to the value in Scategory id The category name for the row in categories table that has a category ID of I d. c. An array of the category names in the categories table 11. (Refer to code example 2) What does routine 2 store in the variable named Sproducts? a. A PDOStatement object for all rows in the products table b. A PDOStatement object for the columns in the first row in the products table c. A PDOStatement object for the rows in the products table that have a category ID equal to the value in Scategory id A PDOStatement object for the rows in the products table that have a category ID equal to d. 12. Which of the following is not a benefit of using the MVC pattern for an application? a. b. c. d. it's easier to make changes to the application web designers can work independently on the view there's less repetition of code it's easier to test and debug the application