Which of the following steps are necessary for a subquery to reference a column coming from the FROM clause in the outer query when the subquery has a column of the same name?A. Use TABLE. COLUMN or alias. COLUMN when referencing the column from the outer queryB. Ensure the same column is made available in the FROM clause of the subqueryC. Define the column available in the outer query in the outer query's SELECT clause. D. Ensure the column has an alias in the outer query.

What does a cascading style sheet resolve a conflict over rules for an element? a. the rule affecting the most content wins b. the rule affecting the most content loses c. the rule with the most specific selector loses d. the rule with the most specific selector wins

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

Write a program that uses a random number generator to generate a two digit positive integer and allows the user to perform one or more of the following operations: a. double the number. b. reverse the digits of the number. c. raise the number to the power of 2, 3, or 4. d. sum the digits of the number. e. if the number is a two-digit number, then raise the first digit to the power of the second digit. f. if the number is a three-digit number and the last digit is less than or equal to 4, then raise the first two digits to the power of the last digit. after performing an operation if the number is less than 10, add 10 to the number. also, after each operation determine if the number is prime. each successive operation should be performed on the number generated by the last operation. your program should not contain any global variables and each of these operations must be implemented by a separate function. also, your program should be menu driven. 7. (fraction calculator) write a program that