Y8_T3_L4_its only logical

Which of the following are not logical operators?

• And

• Plus

• Or

• Not

A logical statement can have what values?

• Any number

• Either true or false

• Any sentence that makes sense

• Either ‘yes’, ‘no’, or ‘don’t know’

Complex components like the processor and the main memory can be created out of simple logic gates. Is the sentence true or false?

• True

• False

Which of the following is a basic logic gate?

• AND

• SUM

• DIFFERENCE

• PRODUCT

What is the output of an OR gate if both inputs are false?

• True

• False

• Undefined

• Depends on the circuit

Which of the following gates inverts the signal?

• AND

• OR

• NOT

• XOR