1. When the following sequence of statements executes, what is displayed? double length = 5.0; double width = 8.5; System.out.println("Length: " + length); System.out.println("Width: " + width);...

1. When the following sequence of statements executes, what is displayed?

double length = 5.0;

double width = 8.5;

System.out.println("Length: " + length);

System.out.println("Width: " + width);

System.out.print("Area: ");

System.out.println(length * width);

2. Which of the following are literals?

count, 'a', 7.5, letter, 10, salesTax