1. Write the console log statement missing from line 7 that is needed to display the final value of each variable 2. Trace the code, and state what will be displayed in the console. 1. Var a=5; 2. Var b=2; 3. Var c=7; 4. A=a+b; 5. B=a+b; 6. C=a+b; 7.