8. The Ex-NOR is sometimes called the ________.

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9. The format used to present the logic output for the various combinations of logic inputs to a gate is called a(n):

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10. What is the basic difference between AHDL and VHDL?

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11. A small circle on the output of a logic gate is used to represent the:

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12. In VHDL, the mode of a port does not define:

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13. Which of the following equations would accurately describe a 4-input OR gate when A = 1, B = 1, C = 0, and D = 0?

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14. Which of the examples below expresses the distributive law?

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