A variable that contains a value in terms of 0's and 1's is said to be:

1. Boolean variable
2. Logical variable
3. Integer variable
4. Numeric variable

An AND logic gate produces the output in terms of ……………

1. Product of the input values
2. Sum of the input values
3. Product of complement of the input values
4. Sum of complement of the input values

Which of the following is a unary operator?

1. AND
2. OR
3. NOT
4. NOR

The tabular structure which shows the input values used in a logical process and the output received is called a ……………

1. truth table
2. symbol table
3. design table
4. logic table