Primary because it is non-volatile storage
It's easy you need to use function for decimal in binary.
binary STD;
int STD_no;
STD=STD_No.ToBinary
1. true
2.false
3.true
4. many - I'm not too certain of this answer
5. track changes
Answer:
O =C3+10-E3
Explanation:
Only addition and subtraction :D