Boolean Operators Quiz

What is the result of the expression 'true AND false'?

• true

• false

• error

• null

What is the result of the expression 'false AND true'?

• false AND false

• true OR true

• true

• false

What is the result of the expression 'true AND true'?

• true

• false

• error

• null

What is the result of the expression 'true OR false'?

• true

• error

• null

• false

What is the result of the expression 'false OR true'?

• undefined

• false

• true

• null

What is the result of the expression 'false OR false'?

• undefined

• null

• true

• false

What is the result of the expression 'NOT true'?

• not applicable

• true

• false

• maybe

What is the result of the expression 'NOT false'?

• false

• NOT true

• true

• undefined

What expression has one of two values : true or false

• French

• Spanish

• Boolean

• Selective

The following search would include results with cats in them: CATS AND DOGS.

• True

• False