1. Symbolize the truth-functional compound describing the following design problem. Determine the truth values of the compound, and generate the appropriate logic diagram.

The flow of water into the brine solution to be used in a chemical process will be turned off if and only if (1) the tank is full, or (2) the output is shut off, the salt concentration does not exceed 2.5%, and the water level is not below a designed minimum level.

2.Using a truth table, verify that

1.* Symbolize the truth-functional compound describing the following design problem. Determine the truth values of the compound, and generate the appropriate logic diagram. The flow of water into the brine solution to be used in a chemical process will be turned off if and only if (1) the tank is full, or (2) the output is shut off, the salt concentration does not exceed 2.5%, and the water level is not below a designed minimum level. 2.* Using a truth table, verify that (AB)[A+AB]A+B