Construct a Complete Truth Table for Each of the Following

question 52

Multiple Choice

Construct a complete truth table for each of the following arguments. Then, using the truth table, determine whether the argument is valid or invalid. If the argument is invalid, choose an option which presents a counterexample. (There may be other counterexamples as well.)
-J ≡ (∼K • L)
L ⊃ J / L ⊃ K

• A) Valid
• B) Invalid. Counterexample when J and L are true and K is false
• C) Invalid. Counterexample when J is true and L and K are false
• D) Invalid. Counterexample when L is true and J and K are false
• E) Invalid. Counterexample when J, K, and L are false

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Definitions:

Command-And-Control

Command-and-control refers to a traditional management style where decisions are made at the top and communicated down through the hierarchy.

Ethical Behavior

Conduct that is in accordance with accepted principles of right or wrong governing the behavior of individuals or groups.

Cross-Cultural Issues

pertain to the challenges and considerations that arise when individuals or groups from different cultural backgrounds interact.

Group Behavior

The actions, reactions, interactions, and modes of operation displayed by a collection of individuals when they come together as a group.