Part l: Multiple Choice Questions: (3 pts each) 1. To subtract a from b and store result in a, you write a b-a c. b-A-b; 2. To declare a constant SCALE, you write a. final static SCALE 3.05 b final float SCALE 3.05; c. static double SCALE-3.05 d. final double SCALE 3.05; 3. To assign a float variable d to an int variable x, you write a. -(long)d x=(int)d; c. Xd d. x-(float)d; 4. Which of the following is a constant, according to Java naming conventions? a. P b. .read d. ReadInt Test 5. Which of the following assignment statements is illegal? a. double f--3.14; b. int t-31 c. float f- 3.14; d. short s 31; 6. An int variable can hold a. "A" b. 65 c. A e. b and c 7. Which of the following is the correct expression of character x? a. b. "x" c. 000x' d. None of the above. 8. Which of the following assignment statements is correct to assign character 9 to c? char c =9; h charc-9 a