Truth tables are great for listing all possible combinations of independent variables.

More Questions from Combinational Logic Circuits

• The Boolean equation of the exclusive-NOR function is .
• When decisions demand two possible actions, the IF/THEN/ELSE control structure is used.
• A good rule of thumb for determining the pin numbers of dual-in-line package IC chips would be to place the notch to your right and pin #1 will always be in the lower right corner.
• In an even-parity system, the parity bit is adjusted to make an even number of one bits.
• The following combination is correct for an ODD parity data transmission system: data = 011011100 and parity = 0
• When decisions demand one of many possible actions, the ELSIF control structure is used.
• The abbreviation for an exclusive-OR gate is XOR.
• Even parity is the condition of having an even number of 1s in every group of bits.
• The CASE control structure is used when an expression has a list of possible values.
• The simplified form of .

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