Throughout the lecture, the teacher speaks about the defintion of "Science" From the choices below, which option supports the wording mentioned in the lecture?
a. Observation, inferencing, predicting, classifying and making models.
b. Science is using different skills to make models
c One or more senses to gather info
d. None of these

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7. design a circuit with three inputs (x, y, and z) representing the bits in a binary number, and three outputs (a, b, and c) also representing bits in a binary number. when the input is 1, 2, or 3, the binary output should be one lesser than the input. when the input is 4, 5, or 6, the binary output should be one greater than the input. when the input is 0, the output is 0, and when the input is 7, the output is 7. show your truth table, all computations for simplification, and the final circuit.