MULTIPLE CHOICE 1. A data item is when it cannot be changed while a program is running. a variable 6 constant c. primitive d. literal 2. A--is a named memory location that you can use to store a value. a. cast c. reference d. primitive variable ed 3. Primitive types serve as the building blocks for more complex data types, call types. a. integer b. literal c. reference d. data 4. refers to the order in which values are used with operators. a. Associativity b. Initialization c. Declaration d. Floating 5. In Java, you use variables of type_ to store integers, or whole numbers. c. var a. num d. int b. double 6. A(n)_variable can hold only one of two values: true or false. c. true a. integer b. boolean d. comparison