Determine Whether the Argument Is Valid or Invalid $\lor$

question 216

Multiple Choice

determine whether the argument is valid or invalid. If it is invalid, select a counterexample.
-1. I • (J $\lor$ H)
2) I ⊃ ∼J
3) H ≡ (K $\lor$ I) / K

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

---

Definitions:

Alaska

The largest state in the USA by area, known for its diverse terrain of open spaces, mountains, forests, and abundant wildlife, with economies based on oil, gas, fishing, and tourism.

United States

A country in North America consisting of 50 states, a federal district, five major self-governing territories, and various possessions, known for its economic and military strength.

Hawai'i's Wealth

The economic resources and benefits derived from the natural beauty, strategic location, and cultural heritage of Hawai'i, including tourism, agriculture, and strategic military importance.

Americans

Refers to citizens or natives of the United States of America.